TireSmoke.org

Also, Tom came over again last night and we got the timing belt cover put back, zip tied some wiring and took it for the first test drive -- just down my street and the next street over to the cul-de-sac. I'm sure I looked pretty hillbilly to the woman and her daughter near the cul-de-sac with no ho...

I discovered it by posting a thread on the msextra.com/forums -- in TunerStudio, you can take a 'tooth log' which shows the trigger pattern seen by the CPU in detail. I don't know how to analzye/interpret those logs, but there are guys on the forum who know and help. So I posted a bunch of logs, mad...

This setting. Which, ironically, is what I use on my Chevelle and Malibu, but its a different sensor, and the default is to use Rising Edge. Even when my cars were set wrong, they still started up and ran. I mean, the Chevelle ran *great* with the wrong setting until 5100 RPM, when it had a hard cut...

IT RUNS!!

https://files.tiresmoke.org/f/7ce8ef9ec ... 9ba4/?dl=1 (60mb)

So I haven't posted too many updates, because the car **still** doesnt run. The signal from the factory crankshaft position sensor would drop out to 0 while cranking. I tried reversing polarity, adding a 10k resistor, tried adjusting these 'pots' on the mainboard. Nothing was helping, the Megasquirt...

So I got the injectors swapped during my lunch hour today. I removed the low-impedance 28lb injectors and installed high-impedance 30lb injectors. Still no start. Not even a cough, which was puzzling. Further troubleshooting revealed that the fuel lines were hooked up backwards. No wonder I wasn't g...

It's been a while since I posted an update, but a lot of progress has been made despire losing almost a week to being sick and other assorted ailments. However, a lot has gotten done. I'm using the S2's factory 60-2 crank sensor. I'm seeing RPM signal when cranking the engine. I need to verify TDC a...

Sorry I'm late on this Matt... just give me a username and password to use (priv message, email, txt, whatever) and I'll set it up.

-Dave

I'm pretty sure the rear toe-in is adjustable -- there's a spec for it, at least. You might be able to fix it without losing your lowered stance.

-Dave

I got some progress under my belt here the past couple days. Starting with a cardboard template, I made a mounting plate from some aluminum (courtesy CutNPaste). I mounted the MS3X on some MSD rubber isolation mounts. I got fancy with the fuse panel and relays, using rivet nuts to mount them. No sel...

The intake manifold is unusually large, I think.

Scott brought the Fickle Bitch Racing Porsche 944 over for a Megasquirt conversion today. The car was upgraded to a 3.0L S2 engine over the winter, which should be good for +60hp over the previous engine. Since I'm one of the drivers for Mid-Ohio in September, I have a very vested interest, and also...

Another fun Wednesday is in the books! I took the Chevelle out for, I think, the 6th time this season. I'm trying to make up for all the times I couldn't take it last year. It didn't feel like good air, and the DA was around 2500 when we got there, but I still put down a 12.39 @ 108 for my first pas...

I put the Mickeys n Skinnies on the Chevelle last night. I'll be there.

Woohoo, it's back home! I picked it up on Thursday evening, was gone all day Friday, and started continuing with work on Saturday. I had to replace a few headers bolts that must've backed at at Dragway 42. I moved the Fan Relay, it was too close to the turbo. I'm waiting for a few more parts to fini...