Highest hp 370z NA??

Gibby1113

Well I know Z1 has a package that provides 340 bhp w/ their modified intake manifold, headers and test pipes. I believe this is not including intakes and cat back exhaust. And even then you could install come pulleys to give you that little extra power. Idk what it would yield but I'm sure it would be pretty good NA with a tune.

__________________
40th anniversary #450/1000 | Takeda Attack CAI | Ark DTS exhaust | to be continued...

Chuck33079

Isn't that how they ended up with the 342 number they're claiming?

__________________
2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

FPenvy

"In conjunction with a Stillen Gen 3 Intake and a quality high flowing exhaust system the Z1 VQ37VHR 400HP Package can produce 340+ rear wheel horsepower on a DynoJet on 93 octane fuel when properly tuned with Uprev Engine Management. We have not included the intake, exhaust, or engine management systems in this package because many people have already purchased these items. We recommend installation and tuning through Z1 Motorsports."

that 340 number is with intakes and exhaust that just inst provided with the kit.

also i still dont believe that number to be true. that would be like my car gaining 20WHP from headers & manifold addition. with the whole rate of diminishing returns of mod HP i dont see a 20WHP jump.

__________________
324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler