Good to hear, my ZZP kit is still working great.

I have a 2.5" ring I would of liked to slap on for *****, but no time to do so between runs. Plus I don't think it would of changed my numbers, just move the curve around.

 

what downpipe?

 

Thats Hella timing you got there .. I like it

 

very nice and impressive numbers WS!

 

That poor car is begging for a bigger exhaust though! Damn nice numbers reguardless. Once again the old school players are still out there proving they still got it.

 

One of these days I will find a used/cheap header on here someone is selling. Otherwise it's probably going to stay where it's at unless something breaks.

But my time/money is going into small suspension tweaks, and other wise my little Honda. I want to start tinkering with my Del Sol.

 

third gear??

why do third and not fourth?
i'm not dyno savvy :p

 

Mainly because I had snow tires on and they aren't rated for that speed.

On a blown, manual car... Gear does not matter.

 

so it would have been the same result in second or fourth is what you're saying??

I'm just curious

 

WE NEED some ****** E85 in SEATTLE!!!!!

 

Just my experience:

3rd Gear versus 4th

 

No, 4th would have provided lower numbers. You always want to dyno in your closest 1:1 gear and that is your 4th. STD correction will also produce higher numbers than SAE.

 

It really depends on the car's setup.

If you have a big turbo, you will want at least 4th, if not 5th, to really load up that turbo.

On an N/A or Blown car, it really won't matter. The guy that posted the above chart is proof.

 

When you say stock exhaust.... are you still running the stock downpipe as well? I know you have the GMPP catback & stock manifold.

 

Yeah I forgot to mention cat-delete. Forgot about that :/

 

Cat-delete on the stock downpipe? Or aftermarket? JW

 

It's a Vibrant catless dp.

 

No, it's a cheap Cobalt Addiction D/P, I think.

It was laying in a buddies garage, not exactly sure. 2.5".

 

gotcha.

nice numbers for so little modifications & exhaust setup!

 

Maybe thats the magic set-up...

Long ago I had exactly that exhaust set-up on my 2.85 pulley m62 and did 276 horse.. :P

 

Could have sworn we were joking about it being a Vibrant DP when it was off the car for inspection last year.

 

Cobalt addiction uses vibrant flanges if i recall correctly.. something on them says vibrant

 

Yep, they use Vibrant flanges & cats.

 

That would explain it, I know the DP says Vibrant on it, that's what made me think that's what it was.

 

5th gear dyno's? So many 3rd vs 4th comparisons on this site have 3rd reading higher. I would read alot higher in 3rd than I would in 5th.