Clutching 350HP (Blower) for drag racing ....need help !

[Qc Flatlander]

What kind of setup are you running ???

I've the stock primary and I'm not able to start at WOT (slipping occured every time with to much gearing ; if I put 120 mph of gearing I'm OK, but with 135mph I slip every time I start at WOT.....)

4 post clutch is the next step........what kind (STM, Hauck, TAPP......???) or you guys have some advices for me with the stock primary.......

Thanks........

 

[Qc Flatlander]

06 MPI Apex with some mods.........of sure

 

[Qc Flatlander]

Maybe try an STM Tuner Driven Gen 1............with bigger diameter than the stock secondary........everybody have some tips or experiences with that kind of secondary...........wich diameter should I go ????

 

[shadow44]

Maybe try an STM Tuner Driven Gen 1............with bigger diameter than the stock secondary........everybody have some tips or experiences with that kind of secondary...........wich diameter should I go ????

PM stone88, Ernie knows how to clutch big hp boosted Yammi's, some say he is the best clutch tuner on Ontario. He'll get you pointed in the right direction.

 

[deerlodge]

I have the hauck 4 post, I just had it put on so I don't know how it works yet.

 

[rxrider]

You need more side force on the belt at take off.

I would recommend a STM Rage 8 primary clutch.

You may contact Dave aka HURRICANE on PM

or visit his site at http://hurricaneperformance.ca

He's a site sponsor and TY Advertiser, he's in Ontario, Canada.

 

[Qc Flatlander]

Thanks folks for your advices............I think I'll begin with a oversized driven (STM)....