Nuke

Got on the dyno at ZZP!
Mods: K&N Intake, Injen Upper CP, ZZP Catless DP, ZZP tuned

HP Stock (GMS1): 264 Torque: 305 ft/lb

HP w/ Mods: 295 Torque: 342 ft/lb

LNFTX

Mild tune???

sujomatt

iTrader: (3)

no, just a mustang dyno lol

Nice #s

Staged07SS

iTrader: (25)

I'm confused... u say stock but have GMS1 in parenthesis??

drtibalt

I made 275whp @5000rpm and 340tq , sskev tuned and said it wouldn't pull anymore after 5k for some reason , mods were kn drop in, injen charge pipes and catless dp

shroogis

iTrader: (1)

And everyone says ZZP's dyno is forgiving. Not 264whp for GMS1!

LNFTX

Were both numbers given on the same Dyno if so who made it is irrelevant I personally would expected to picked up a little more than 31 hp from bolt ons and a tune unless that tune is fairly mild

Cobalt_Daddy

^^^ this

Nuke

Well with the GMS1, I bought the car with it already. So I meant to say "just the GMS1"


I agree, I always thought the GMS1 added quite a bit, but my ft/lbs were up there

Well I do have the stock clutch so it is pretty mild. Before I got this car, I test drove a '10 Cobalt SS. It pulled so hard, and I could tell it didn't have the stock clutch because I've driven a few SS/TC. Another reason why I didn't pick up that cobalt

Cobalt_Daddy

GMS1 does add a fair bit. i dyno'd before and after on the same dyno.

221whp 219wtq stock and with GMS1 268whp and 291wtq

EFoxwell

iTrader: (2)

Need moar power.

zombilly

What psi did they tune you at?

ECaulk

iTrader: (6)

According to the dyno graph it's a 22-23psi tune.