on stage 2??? wat supporting mods are needed?

 

60lbs injectors,tensinor,tune,and cooling mods

if u plan on goin 2.79 dont even bother goin s2...all ur really need of the s2 kit is the belt...everything else u gotta buy sepratly or u can buy a KIT, from zzp or rebel or Cobalt Addication

 

wat he said

 

Many people eun that setup. I would suggest getting a 2.9 but its up to you.

 

The lowest you can go is a 2.9. Anything under that, you need at LEAST a tune

 

Many people run 2.8's on the stage 2 tune. It doesnt lean it out to much. It just makes the injectors go static for a split second.

 

2.8 is too small with stock injectors and tune. At that size you will probably run into heating issues. I've seen guys on the dyno get LOWER numbers due to heat constrictions.

 

all depends on altitude as well
theres a few gfuys up here in calgary running 2.8's on stg 2 tunes

 

Did you notice a difference from your stage 2 pulley to the 2.9?

 

actually i did, i gained 2 psi and the but dyno says theres a difference!

 

What did you dyno?

I just ordered a 2.9 from Nate...I'm anxiously awaiting it in the mail

 

havent been able to dyno yet! all the shops here have a 2 month waiting list.... im hoping around 245-260

 

i gained bout 2.5psi...havent dynoed car before and after,but there is a diffrence after 80mph..car feels more alive and wants u to ram 3rd gear to redline and continue 4th

 

Sweeet...But before 80 there isn't much of a difference?

 

i noticed it pick up between 30-100 and it just wants to keep going!

 

A lot? Or a slight difference

 

well if i were to estimate id say about 15hp?
best damn $50 ive ever spent to say the least!

 

So your PSI is going up to 17?

 

i get around 18psi, maybe a bit more. and while i am getting by just fine without any cooling mods they are next on my list anyway.

 

well i was reading on cobalt addiction and it says the 2.79 pulley will run great on the stage 2 tune and put it in the right afr
this bs?

 

Yeah it is

 

I disagree.

show me a car that has popped the motor on S2 and 2.8

yes the IDC are high, and it needs 60lbers.....but after 1-2 years of a large number of people running it, with not 1 single bad result....id say thats pretty decent proof.

is it a garuntee? no
but its very compelling.

 

ok well there u go...u said it urself, a safe pulley would be bigger than a 2.8 for a stage 2 tune

 

lol

wow your good at reading what you want to hear arent you?

 

ight so the safest to go with s2 is a 2.9?