Wednesday, December 9, 2009
Monday, November 2, 2009
I was driving home with a passenger and it was a nice sunny day. Had the video camera with us so we took a video of driving down the curvy road near our house. Turn up the bass or you'll hardly hear the engine.
http://www.youtube.com/watch?v=ToyQmXmWe3M
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Thaniel
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4:17 PM
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Sunday, September 6, 2009
Wow it's been awhile.
I had not realized it had been so long since I updated this Blog. The car just runs and runs like one would expect so there is not a lot to say. I've put on more than 10,000 miles on the car now. I don't even think about the fact I modified it when I get in and hit the key. Of course when I hit the gas pedal I tend to remember :-)
I did have a failure the other day. The brake fluid light came on. So I added brake fluid and 2 days later the light was on. I found that the low pressure line that goes from the brake resvior to the ABS was leaking at a spot where I had added a zig zag length of aluminum piping to re route it. I had used one of the spring type hose clamps which was more than enough for the job but somehow it started leaking. Decided to just take that off and put on a standard hose clamp and see if that would fix it.
Turns out when I went to take the clamp off it had cracked (see pic). Weird but made sense why it was leaking. Replaced the clamp and back in business.
It won't be long and it'll be 2 years that I'll have been driving the car with the V-8. Maybe I'll go do some burnouts to celibrate. Who knows.
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Thaniel
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9:21 PM
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Wednesday, November 19, 2008
I've enjoyed the BMW so much that I decided my next project would use the same platform. Next project will be an electric car. Planned performance will be better than that of the BMW engined car (obviously slower than the LS1 powered car). Here's a pic of me towing the donor chassis home and a link to a post where I discuss more of my plans
http://www.diyelectriccar.com/forums/showthread.php/and-so-begins-17727.html
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Thaniel
at
6:13 PM
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Sunday, June 15, 2008
Wednesday, May 21, 2008
Living with the BMW
Well I've still been enjoying the BMW. I have used it for a number of runs to lowes with the trailer as I installed a trailer hitch on it some time ago. I aways get good looks when I'm towing the trailer with the BMW. I really got a look when I left a 240sx in the dust at a light with a water heater in tow on the trailer. Always good fun.
I bought a new set of front brake pads. I installed the LH ones no problem. When I went to install the RH ones I found one of the caliper mounting bolts loose. Uh...not good. I had never had that caliper off. I put in the new pads and find the bolt that was loose is totally stripped. Ugh. I'm going out of town to Charlotte tomorrow. I had planned on taking the maxima (get all the miles I can on it before I replace it). Not sure I want to leave it with the wife this way. Well I guess it's been this way for almost 2 years so I guess one more week won't hurt. I buy a caliper and caliper carrier assembly off e-bay just for the carrier. A week later its all installed.
While I was shopping for parts I ordered a set of M3 struts, strut mounts, sway bar links etc. I've got a big box of parts now. I've just got to get some time to put them on.
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Thaniel
at
9:13 PM
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Sunday, April 20, 2008
FIRST oil change! and Misc.
Well after the trip to the big city the car had enough miles for it's first oil change and most my previous cars were nissans or Rx-7. I remove the filter and compare to the new one my wife picked up for me. no chance these are the same. She must have gotten the v-6 one. Quick trip to the store and we are back in business.
Weather starts heating up and I've still not got a good resolution to my heating issues. Having the second fan run all the time was too noisy. I decide to wire the fans to both come on at the same time. I make the wiring change and proceed to test the set up. The primary fan doesn't come on at all. What? Some checks with the volt meter and some looking at the wiring diagram I find that when the relay trips to turn on the second fan the first fan goes off. Well that's not what I want. How'd I miss that. It's an easy change. I test again and they both come on. However I notice the main fan is spinning the wrong way. Humm... These two issues explain my heating problems. Well it should be ok now.
Oh I also found that my front fan lost a blad somewhere along the line. Very strange. I break off the blade on the opposite side to balance things out until a replacment can be obtained.
Heat issues seem to be gone now though I'd still like the fans to come on sooner (guess I should have asked for that when I had the ECU programmed).
My brother comes to visit with his Audi A6 with mods. I easily pull away from him on the on ramps even though my car is carring easily a few hundered more pounds of passengers. He says. "your car's not loud". I still don't get it.
Follow up on the maxima accident. Insurance writes it off as a total loss. I buy the car back for salvage value $264. I straighten the front sheet metal and replace the right fender. Pound out the rear quarter panel and replace a few lights. Total cost about $250 and the car is back on the road. I spend $300 on a lawyer to go to court. My wife is found "not guilty" of reckless driving. (sliding on slipery pavement in VA is reckless driving). The balance of the insurance money and the Rx-7 money can go to getting her a nicer unsmashed car.....Maybe.
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Thaniel
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8:59 PM
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Monday, March 10, 2008
LS1 BMW takes a trip to D.C.
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Thaniel
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8:24 PM
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Sunday, November 25, 2007
Couple more weeks of driving.
A few more weeks have went by. I've been driving the car every day now. It has done quite well. Even with me getting on the gas quite a bit it makes 18 miles to gallon on my to from work drive. A little less than my other car but much faster and bigger. The biggest complaint I had with this car is the noise. I finally took a stab at fixing the noise. I added a 3" high flow cat and a Magnaflow Straight through muffler in place of the prescilencer. It has brought the volume levels down to liveable. On the freeway I have begun to notice wind noise again. Which with the previous exhaust i couldn't hear.
In addition to the exhaust changes I finished replacing the trailing arm bushings and bearings (now both sides are done) and replaced the rear springs and shocks with M series springs and shocks. I think the next most annoying issue may be the front struts. Looks like the next project.
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Thaniel
at
3:08 PM
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Sunday, November 11, 2007
2nd week of Driving.
I've now completed my second week of driving the car. It's all been quite uneventful. Car starts right up and runs great. No new noises. Biggest issue this week was the heater not working. If it weren't for the heated seats I would have had to switch cars.
I finally got a chance to really look into what was going on. I removed the heater valve which I suspected was the problem. I found it worked perfectly but noticed it only allows flow in one direction even when open. Could it be I had the in and out on the engine switched? I went in the house and found my original heater line sketches. Car matched the sketches. Looked at some information I had on the computer and Uh Oh. I had them backward.....how'd that happen. Oh well. Trouble is that the outlet from the LS1 is 5/8 dia and the return is 3/4 dia (I have it right this time. Outlet is smaller than inlet) So it wasn't just a matter of switching the lines. I had to change the connection dia of the hard lines I made. Not all too bad as I used all the same dia lines for my hard lines but just soldered on different ends depending on the dia of rubber tube that it hooked too. I removed one line and cut off the 3/4 dia end leaving just the ring on the end of the pipe making it perfect for the 5/8 dia hose. Then I heated the other pipe and removed the ring it had and soldered on a new 3/4 dia end. All and all not too bad.
I filled it with coolant and test ran it and HEAT again. Driving it this week will be much more enjoyable. For the record the right way to hook it up is: 5/8 dia line on the engine goes to the Heater valve. Mine is dual zone so it goes to the lower port which is centered. The 3/4 from the engine goes to the return line from the heater core. On mine this is the line on the passenger side.
Also this week I took the car in for it's required anual "saftey" inspection. It passed. I've also ordered a 3" high flow cat and muffler to install on the car. It is to the point where the noise is definately the biggest issue I have with the car now.
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Thaniel
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2:03 PM
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Tuesday, November 6, 2007
Video of an accleration test
http://www.youtube.com/watch?v=BxH6SKT7IVM
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Thaniel
at
6:54 PM
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Sunday, November 4, 2007
First week of Driving
Well the car has now made a complete week of to and from work duty and weekend running around. So far that's about 200 miles. The engine has run great and strong. The tires are just about at the limit for traction just standing on the gas with the RPM's over 4,000. I've been real easy on the drive line as I haven't strengthened the diff mounts. So no clutch dumps or hard shifts. Even with being easy on it 0-60 comes in 4.5 seconds (per G-Tech).
So far the issues I've found with the swap are: The exhaust is too loud for my taste. I feel like I'm a specticle driving around and the heater doesn't work. I haven't had time to look at the heater yet. It could be the heater valve or the controler.
This saturday I finished replacing the traling arm bushings on the LH side of the car. The car feels more composed with the new bushings. I also put new parking brake shoes on the LH side.
Things on the to do list:
Put the new parking brake shoes on the RH side.
Add another muffler and perhaps a Catalyist to quiet the exhaust down some more.
More suspension upgrades (springs and dampers, Maybe sway bars too)
Reinforce the diff mounts and subframe.
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Thaniel
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3:42 PM
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Sunday, October 28, 2007
Ready For the Road
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Thaniel
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2:45 PM
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Saturday, October 20, 2007
FIRST DRIVE
Well it's been awhile again. Been busy. Very busy. Last saturday I spent ALL day on the car. Actually I did take a break to watch my boy's soccer game but other than that I worked on the car. I put in the radiator, driveshaft, part of the exhaust and a ton of other stuff. I ran the engine until it came up to temp and made sure the electric fan came on. The fan did come on and my daughter said the fan sounded like shaking a box of rocks. The fan blades were definately hitting something. note to self remove the fan and check it.
I put the car on it's own wheels. Was funny to see it down on the ground again. I wanted to take it for a drive but it was dark and I didn't have any head lights. Or a muffler. So night driving was a bad idea. However the next day I backed it out of the garage under it's own power. My wife, my 2 kids and I all went for the first ride together. With no muffler it makes quite the sound. Very strong solid sound but nonetheless loud. Still didn't keep me from flooring it a few times though. Then brought it back home and parked it. No lights, no muffler, no front bumper expired inspection sticker it was just not a good idea to drive it much. So the first trip was only 2 miles. All went well though. Only other problem found was the Tach didn't read correctly.
Tuesday I came home at lunch from work and drove it again. Couldn't resist. Wife and I went on another 2 mile run. I got on the gas even more this time. Man that was fun. However, that night i removed the PCM (engine computer) and sent it away to get the tach signal corrected. I hated pulling it out when it was running and driving but have to have the tach working right. The rest of the week I spent intalling the head lights and turnsignals, few more interior bits, Fixing the fan rub (fan blades were slightly bent and rubbing on the fan housing) and started installing the muffler.
I need some more 3" dia exhaust pipe to finish the muffler installation. Doesn't appear that anyone in town has any so I ordered some off the net. Should be here in a few days. By the end of this week I should have the PCM back and the muffler installed. We'll see how it goes.
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Thaniel
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7:28 PM
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Sunday, October 7, 2007
Wow where does the time go.
I then reloaded the engine into the car for hopefully the last time!! Whoo hoo. I bled the clutch and it releases easily. I need to clean up a few more wiring looming issues, reassemble the interior, Mount the A/C condenser and do a little suspension work. I'm thinking in a week or 2 I'll take it for a drive. It won't be done but it I feel I deserve a trip around the block. Things that will have to be done after the first drive are rear differential stiffening, New struts, Rebuild the steering rack and perhaps a new sway bar or 2.
More later.
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Thaniel
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9:54 AM
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Sunday, September 23, 2007
Getting there!! Light at the end of the tunnel
Wow, a lot has happened since my last post. Due to trips and Internet problems I have gotten behind. Here is the update:
I finished my fuel lines all the way to the engine. I've attached some pictures showing the aluminum fuel line and the beading tool used to construct the lines.
The beading tool is Earl's part# 008ERL
Heater lines. I wanted to use some hard line instead of rubber line for the heater runs to keep the OD of the lines down and less worry about being close to the exhaust. I ended up going with copper pipe. To fit copper lines to the 3/4 rubber heater lines I had some standard copper fittings machined to .75 dia (thanks Lee) and then sweat soldered a ring to keep the hose from slipping off. For the 5/8 dia line a the standard 1/2" copper pipe was just right with a ring sweat soldered on it in a similar way. I'm sure there was probably a better way out there but that's what I've done. I spent about a day cutting, fitting and soldering. After all that time I have what is in the pics. Looking at it now I think it turned out but took way to long.
I also finished the shifter close out. I want a nice fit to keep the noise and heat out of the cabin. I used the rubber boot from the f-body car. I removed the metal from around the perimiter and cut it smaller and rewelded it together. Then cut the boot down as well. Seems to work just fine.
I currently have the engine loaded into the engine bay with both headers on this time (to help set the placement of the heater lines and shifter closeout etc). I couldn't resist. I plugged in the wiring hooked up the battery and attempted to connect through the OBDII port with my laptop. Wouldn't connect. After some trouble shooting of the wiring I found it was just the software I was using was getting impatient and the autoprotocol feature wasn't working with the PCM. manually set the protocol and...Hello. hey PCM is working, engine's in.... SO I ran a quart or two through the fuel lines to flush out any dirt or metal in the section after the filter. Connected up the fuel line and....
http://www.youtube.com/watch?v=1T4qxA7LEkI
Only ran it for a few seconds since I don't have the cooling hooked up. Oh I also finished the throttle cable.
I think the next step is to pull the motor again and finish the hold down's on the heater lines. Misc work on the ABS mount. Clean everything up and add some heat shielding.
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Thaniel
at
4:57 PM
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Labels: LS1 BMW E36
Sunday, August 19, 2007
Clutch line and ABS relocation.
This week I worked on the clutch line. Since my car was an automatic I had to weld on a bracket to hold the adapter at the end of the hard line. SInce I was welding it on I decided to try angle it so that it would best fit my set up. I also cut the factory T56 clutch line down and attached a -4 end on it. I've attached a picture. Don't mind the scribbled "clutch" on the chassis. I'm not sure how i managed to write upside down like that at all. I'm a little concerend on how easy it will be to install the line with the headers on. I'll guess I'll find out later.
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Thaniel
at
8:29 PM
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Sunday, August 12, 2007
Wiring and fuel
This saturday I started on the fuel lines. I looked at numerous way
From the pressure regulator back I used aftermarket quick connects then rubber hose and then to hardline. 3/8 aluminum for the supply and the factory 5/16 for the return. While I was at it I replaced the section of supply line that crossed above the tank with 3/8 aluminum line.
For now I need to turn my attention to heater hoses and the clutch line. The to do list is getting shorter.
Posted by
Thaniel
at
2:07 PM
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Sunday, July 8, 2007
Wiring and More Wiring
With the PCM located I began the work on integrating the GM wiring into the BMW. I spent hours and hours reading the BMW and LS1 wiring diagrams. After a lot of thought I decided to utilize all the BMW fuses and relays. I did make a few changes to make the wiring fit a little better. I took the BMW O2 relay and used it for the A/C relay. I then used the A/C relay and used it for the 3rd Fan relay. This reduced the # of wires going through the main connector from the engine wire harness. I also found that very few of the engine systems for the BMW actually had replaceable fuses (protected only by the main fuseable link) I am not satisfied with this and will be adding 5 additional fuses to protect the main power circuits feeding the motor systems.
Also done this week was to fabricate a shifter adapter to move the shift lever forward about 40mm. This moves the shift lever to center of the BMW shifter location.
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Thaniel
at
7:31 PM
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Thursday, June 21, 2007
The First Test fit of the engine
Posted by
Thaniel
at
9:23 PM
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Wednesday, June 20, 2007
Installing the clutch and brake pedal
The pedal set from a manual BMW was given to me as a christmas present (my car was originally an automatic). I finally installed the clutch and brake pedal into the car this week. The nice thing about installing it was that the bracket that holds the pedals was the same for both the manual and the auto so I just had to transfer the pedals and the master clutch cyl to the car. Sometimes I don't know what BMW was thinking when they desiged some parts of the car. The clutch mater cyl inside the car and not in the engine bay?? Installing the pedals sounded pretty easy but installing the helper return spring proved to be challenging. I finally got it. I found the bracket to hold the other end of the clutch hard line is not on the car and it appears that the electrical connector for the clutch switch is not on the car either. Small stuff but it still has to be done. It would have been nicer to have a manual trans car to start with
.
Posted by
Thaniel
at
9:18 PM
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Sunday, June 17, 2007
Power Steering Pressure line
Posted by
Thaniel
at
7:13 PM
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Clutch remote bleed line
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Thaniel
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6:56 PM
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Saturday, June 16, 2007
BMW engine removal
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Thaniel
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6:45 PM
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Saturday, June 2, 2007
This weeks update
This week I finalized decisions on the fuel lines. I decided to go with the GM quick connects after all. I cut one out of the end of the loose fuel line on the engine to use on the fuel filter/pressure regulator. I also bought a tool from the local autoparts store to disconnect the GM quick connect lines. In demonstrating how the connectors work to my wife I connected the fitting to the fuel filter and then disconnected it with the tool. Or rather I tried to disconnect it with the tool. The tool (which is made exclusively for removing these type of connectors) would not fit between the filter and the top of the fitting so it could not be slide into the fitting to disconnect it. Have I mentioned how I hate these quick connect fittings?
I also ordered some more pieces to complete the Clutch line and clutch bleedline. While I was at it I found a steel version of a powersteering fitting adapter I needed (I had previously only found aluminum ones). So I ordered that too. I'll list all the part #'s and descriptions AFTER I verify it all fits.
I did sell some of the LS1 parts I didn't need this week. The unmodified oil pan, The Camaro pedal assy, the trans cross member and the catylitic converter. However, about the only actual work to the engine I did this week was to fabricate the driver side motor mount heat sheild.
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Thaniel
at
11:34 PM
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Wednesday, May 30, 2007
Slow going.
Not much happened this last week. With the holiday weekend and going out of town there wasn't much time. I did manage to order a few things. I ordered most of what is needed to make the clutch line, remote bleed line for the clutch, Powersteering pressure line, and The heat shielding for the starter. Also collecte the fuel filter/pressure regulator (bought it at NAPA and they had to order it from their warehouse). Local parts store thought it was the most interesting thing ever. Guess they'd never seen one or sold one before now. Bad part is that some of the parts for the clutch lines were out of stock so it will probably be another week before I see the parts. Waiting for parts is the part of the project I hate. Good thing I am ordering parts now.
I still have to decide exactly how I'll connect the fuel lines. I really hate the GM quick disconnect lines. They seem really awkward and how quick do I need to remove the fuel lines anyway?
Posted by
Thaniel
at
12:23 PM
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Monday, May 21, 2007
Motor mounts finished
Well it looks like daily posts aren't going to happen. Maybe I'll try for weekly. Anyway....
Didn't get much done this weekend as I had other things to attend to. However, I finished up the motor mounts. I welded on end caps and painted them. I've now been looking at making some heat shield for the motor mounts just to make sure they don't get too hot. I've also been researching and deciding on a few misc items that I need to buy.
I received the ECU back from being reprogrammed, VATS, skipshift, rear o2 sensor removed and the factory tune tweaked. I used the company http://www.wait4meperformance.com/ The price was good and they got the ECU back to me quickly. I currently have no way to test it to see if anything was done or not. For now it goes back on the shelf waiting to be installed.
Posted by
Thaniel
at
12:09 PM
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Sunday, May 13, 2007
Engine mounts
Yesterday I re-made the engine mounts. I replaced the solid steel mounts with some polyurethane mounts. More specifically ENS-3-1114G
Posted by
Thaniel
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2:10 PM
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