I did a search and didn't really find anything substantial. I know the stock eco can handle a 75 shot, but do know whether it would hold up to the GMPP s/c kit (tuned by HPTuners) and a 35 shot. What about a 50 shot?

I believe it would hold the s/c with a 35 WET shot....make sure its a wet though...dont know about anymore....by the way is this a built engine? or stock?



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make sure its DRY.. you don't want to be spraying fuel through the rotors of the supercharger.. 35 dry would be alright


2001 Olds Alero (LD9)
650 whp / 543 ft-lb
@turboalero

[ion wrote: C2]make sure its DRY.. you don't want to be spraying fuel through the rotors of the supercharger.. 35 dry would be alright

I meant dry, not sure why i typed wet...



PROUD MEMBER OF JBOK.

Tha01cav wrote:

[ion wrote: C2]make sure its DRY.. you don't want to be spraying fuel through the rotors of the supercharger.. 35 dry would be alright

I meant dry, not sure why i typed wet...

bc, who doesnt like it wet? lol....

this is referring to a stock engine too. i am going to be leaving for the Air Force in January and i plan to get a spare eco and build over time, but for now i would like to reliably make about 250 whp on the stock pulley.

so, the 35 shot is ok, but a 50 is too much?

according to the ECO build book, the rods are designed for up to 250hp, and the pistons are designed for up to 300hp, I believe this is crank hp they are going by, so your setup would be iffy, you could do it and it hold up for a long time, but it could also blow shortly after....

If I may suggest something to increase hp but be safer for your engine, run a Meth/Alcohol injection kit, as it is safer, cheaper, and still increases hp....



PROUD MEMBER OF JBOK.

thanks for the advice man, i really apprecieate it!