I have been wondering if the stock motor can handle my 2.79" pulley with the snow performance methanol injection kit, the smallest shot I guess. I imagine that I will have to do the cometic head gasket and arp studs but is it necessary for me to change out my pistons too? Thank you for all of your help guys.

 

ya it will handle it. Alot of people run the kits with 2.6's and 2.5's. Just make sure you tune for it and you will be fine.

 

oh, last question. But can I still use my stage 2 injectors with that setup?

 

yes, I've heard of ppl doing just that. i've also heard too many ppl using 60s that blew a piston, so sticking with a good tune and 42s you should be ok.......right guys?

 

Its not the injectors that blow the engine its usually a crappy tune. If you want to run stage 2 and a the meth you should be fine.

 

personally i would get larger injectors but....


you could just put on the snow performance kit on an all stock or a stage 2 engine. i've had mine on since i put my stage 2 on and its been just fine.

 

and is your motor completely stock?

 

are you HP tuned?

 

its not stock anymore. the internals are all stock but i have stage 2 pulley and 60 kbs injectors. and im not ho tuned yet, im still using the gm stage 2 tune but i leaned it way out with a maf-t

 

is a maf-t like a safc or something

 

it will be soon

 

it will run stupid rich.

cools it off, but in the same aspect your a/f may dip into the 9's

mine was 10.2 when i first started, and this was leaned out to 11.0 without it.

 

yeah, I plan on purchasing HPTuners when I get the meth kit so that I can get the most hp out of it and dyno tune the hell out of it.