232whp, 218wtq version TRM tune rocks!

[Uber E30]

200 at the wheels

[D-rock]

m50 with stock cams is lucky to get 190 at the crank

No but i mean chip,exhaust,intake,and m3 cams

[Uber E30]

m50 with stock cams is lucky to get 190 at the crank

[D-rock]

Wow NICE! What numbers could i expect to get with an m50?

[nando]

here it's like $40 just to put the car on the rollers.. lol

[markseven]

$40 for three pulls with A/F monitoring.

No tuning.

That's a great price. All of the shops around here want $95 for three pulls.

[z31maniac]

$40 for three pulls with A/F monitoring.

No tuning.

[bostonbmw]

How much did the dyno session cost you? Did they do any tuning ?

[Uber E30]

Sweet numbers, makes me excited for mine

[e30polak]

Nice numbers buddy! A little low on the torque side, but good nonetheless. Plenty of power to rip through the gears. :-D

[z31maniac]

OP -- nice numbers, but does the torque seem a little low? I don't mean that in an insulting way, just curious

Good question. I didn't think it was, but it may be. It is a 12 year old engine.

[z31maniac]

You can go to their site. They basically flow test them before and after cleaning, and also replace the o-rings/pintle caps and such. The cleaning brought the volume difference in mine down from 5.2% to 2% and improved the the spray patterns of the really dirty ones.

Google "Witchhunter Performance" and visit their site. It has all the info you need.

[m_dudey]

^No sir, 21.5s that were sent to WitchHunter for cleaning.

Any more details about injector cleaning by WitchHunter?

[1990m3]

OP -- nice numbers, but does the torque seem a little low? I don't mean that in an insulting way, just curious

[MIKe30]

I was joking, but 232/.8 = 290 ;)

bah... my math was bad. I was thinking 232*1.2= ~280.


sowwy, commence thread!!