M3 BMW s52 turbo to LS
#1
Teching In
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M3 BMW s52 turbo to LS
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
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
#3
TECH Senior Member
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).
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).
#4
Teching In
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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:
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: