RuffGsR

Whats the highest you're boosing in your JRSC kit ??

-What is the highes you know a JRSC kit is able to boost up to ?
I know JR has a new pully that can put you in the 12psi, So I'm assuming you can go up to 14psi or so now, By upgrading / replacing the Crank pully and the alternator pully...

I'm about to get my motor built and I wanna keep the super charger, But I just wanna boost as much as possible... I dont like turbo that much

dash

well i am running 9psi, i would suggest running a more aggressive compression then stock and look into a bigger blower like m62. and a after cooler. BTW what is your set up at the moment i am having some problems withe mine (heat soke i think 85 degree temps dont like my set up now)

and try http://www.theoldone.com/
http://www.lhtperformance.net/

diulay_pkjai

To run 12+ psi you will need an water to air intercooler or do alcohol injection, cuz the blower will heat up the air a lot at that high boost.

ATgrills.com

Im running 11-12 but I have a spearco water cooler to help keep the temp down!