procharger with 11.8:1 cr
#2
Melting Slicks
Depends on how much boost and what octane fuel you are using. For low boost say 7-9 psi with 93 octane and meth injection-yes! You can also install a thicker gasket to lower your compression
#3
Drifting
Thread Starter
Yeah, that's what i was thinking....max.9lbs. with meth but probably 7psi...I have a CARTEK STAGE 4 H/C PKG. with a 6.0 alum 383stroker all forged and balanced short blk..and someone might want to buy my vette with the shortblock but it has 11.7:1 cr.....He!L if he could do 7 psi and i have na 500rwhp, he should be around 650 rwhp i would think.
#4
Le Mans Master
Member Since: Oct 2007
Location: Greater Detroit Metro MI, when I'm not travelling.
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I wouldn't. You might be able to spray enough meth to keep it from detonating if the boost is low but if you run out or have any issues with your Meth kit (common) there won't be a way of pulling enough timing to prevent it from auto igniting and detonating.
#5
Le Mans Master
Trade those sweet Cartek heads for a set of lowly 317's. You should come out way ahead on the $. 317's flow about like stock 243's, have bigger combustion chambers, and can be bought dirt cheap. Should lower your c/r about a point (provided Cartek didn't do a bunch of work on the 243 chambers and open them up).