pMak26

iTrader: (1)

My 99 m3 was s52 turbo with e46 6spd, decided to pull everything and go ls1/t-56 with it. The car is one giant toy so why not.

I have a 350whp/361wtq ls1 already, a stock low mile (60k) t-56 and a stock ECU. Does anyone know what the heck this is? It was located next to the ECU

pMak26

iTrader: (1)

What forum can I post in where someone may know what that mystery black box is?

JD_AMG

Welcome, post pics of the car!
Check these sections for help with that part:
https://ls1tech.com/forums/pcm-diagnostics-tuning-7/
https://ls1tech.com/forums/conversions-hybrids-28/
Make sure when asking in the other sections you post what car you got that piece out of, as it may be specific for that car (like GTO vs Fbody vs Corvette etc).

pMak26

iTrader: (1)

Cool thanks! Just posted there, waiting for a moderator to approve it

I turboed my '99 M3 for some fun with boost. Ran great until I blew it up at the track (road racing) at ~140. Melted a line to my boost controller, overboosted and blew the head gasket. No biggie, I was itching to do something different with this car anyway. So now I'm LS-ing it

After it blew up:


PT5858:

pMak26

iTrader: (1)

Progress is progress.




test fit #1

pMak26

iTrader: (1)

I know no one is following this but, all done!



Just waiting on the tuner to have some time to dial it in. Then videos!

jmilz28

iTrader: (13)

Holy chit, nice! Post up in the conversions section!