671rwhp E46 M3

[Speedracer228]

i saw this while browsing over on supraforums.com, its horsepowerfreak's E46 turbo kit on a stock motor & stock exhaust... at 13.5 psi with a T67, friggin nuts 671whp!!!!!!!!!!!!!!

B, you should look into this

HorsepowerFreaks E46 M3 World Record - 671rwhp - Supraforums.com

There are VIDS!!!

 

[posol]

yeah, theres an 1800 post thread on it at bimmerforums.

i can't see spending 15 grand on a turbo kit though.... sorry.

 

[micah]

at one time you had what, 21k into your del sol?

 

[posol]

and i won't be making the same mistake again.