what size pulley do i need to run on my 2.4 s/c project

 

I'm going 3.0, which is just stage 2. I'll probably drop down to a 2.9 later down the road.

 

I have a 3.0" pulley

 

glen229 is running 2.9 and 42s on his 2.4 on the sc i sold him

 

im running the gm stage 2

 

Hell learn when he sees his IDC's should have gotten 60s and been safe. as the stage 2 pully is already in the high 90s.

 

thats what fred installed on the other 2.4, and it was fine mike

 

he should go 60's just the fact i max out the 42# on a gm 3.06 pulley but maybe thats just me but good luck glenn

 

jimmy u know what u ran at the track? im also running stage 2

 

wow dumbest comment ever stop posting you have no experience with superchargers at all lol..... hundreds of people run 2.9" pulleys with stock stage 2 injectors with no issues

if you go to a 2.8" or smaller then i would get 60's but its a waste really unless you plan on going to a 2.8" or smaller eventually and your running a 3.0 in the mean time

 

i'm wondering this also

 

fixed

dont believe he ever dyno'd or took it to the track

 

Thus why hes having problems with his tune/car? Either way 42's with a 2.9 is scary when the 3.0 has your duty cycle at 95% already.

 

damn that sucks i've never been to the track b4 either but if i'm supercharged (if al the parts come in to me in time) i will run

 

How is it dumb? Its fact go look at stage 2 logs moron. few have also run 2.5 pully as well....without a problem. while others go boom the sec they leave there driveway...It varys from car to car. so again...

 

it looks like there is alot of 2.4's sc now how many i wonder

 

theres still not that many

 

damn can't wait to see it if you get it done before the bash.

 

depends on how much engine work you've done lol

 

i will if the pieces come in time i ordered everything in the last 2 days

you mean as internals? nothing if you mean the kit i've just ordered everything from becks how to list

 

yeah internals...but i have no idea what you can push the stock 2.4 to before it pops so i was just being a smart ass

 

i should be able to run a s/c on it i think i'm gonna run the stage 2 pulley

 

yeah, you can sc it stock, but im not sure how much psi b4 kaboom lol 6, 8,maybe even 10psi would be safe, like i said, im not an expert on the 2.4

 

well it shouldn't run to much but it should have power

and i plan on doing cams and pistons later after i get a job or me and my dad open a shop

 

2.4 has forged internals like the LSJ ... pistons would be the next weak link

im going to TVS the 2.4 next winter