Leatherneck

2002 TA WS6 6speed

Here are my mods:
Patriot LS6 Style S2's, CC 224/224/581/114, TSP LS6 Oil Pump, LID, B&B Triflo Exhaust, Ripper, FRA!, Skip shift, Fernco, Ported TB, SLP Long Tubes, No Cats.

Dyno Jet SAE corrected: HP 408.2 TQ 393.7

I'm not sure if these are great numbers but I am very pleased. I plan on slapping a cut out on and trying again in the next couple of days.

This is this cars first time on the dyno so no base numbers. Tuning was done by Jeff Creech at Carolina Auto Masters.

NaSSty99

great numbers, IMO,
really feels like a different car now, doesn't it?
i think there's another 5-10 hp maybe more from the cut out
congrats on the new combo and enjoy

pdd

iTrader: (3)

nice setup. very similar to mine. i put down 396 to the wheels, but my harmonic balancer backed off during my dyno run and i need a better tune

98SS Blackattack

Good #'s. Thats a pretty small cam for those heads.

blk~2000~Z28

I don't think those are great numbers but you are pleased and that is what counts. I think that with a cut-out you should see some decent gains. Some might say your headers are leaving a few HP on the table but who really knows.

If you were hoping for bigger numbers I think that with a cam swap and a cutout you "should" be at the level others are at with these heads. These heads have shown potential but it sucks that they have been inconsistent with it.

Magred2001vette

iTrader: (2)

Add ASP pulley and cut-out....10-20hp.

What reason did you go a 114lsa over a 112lsa? I'm trying to make my mind up.

Ben01C5

Leatherneck, maybe one day we could meet up. I am in J'ville. I have a MY vette, with G5X-2 cam and other work. I am planning on getting some PP S2 heads here soon.
Ben

SouthFL.02.SS

I agree. The cutout alone should free up at least 10.

99 Black Bird T/A

iTrader: (4)

Leather, sounds like acceptable numbers if your happy with them. I think you'll gain with an underdrive pulley and the cut will really help because the B&B is restrictive.

Can you post a graph?

What's the torque at 4,000 rpm?

Thanks

Raven

That is the same H/C setup I plan on having done to my car as soon as my FAST intake comes in Personally, I would be pleased to have over 400 HP at the wheels I do have an underdrive pulley though so hopefully that plus the LSX intake will give me a little more peak power

ne14a6t9

what year are we in 1999. sorry I would expect those numbers from an 96 lt1. 02 cars pull those numbers with stock heads and through 12 bolts. I just would expect more

foff667

iTrader: (2)

#'s seem in line for your mods really...cutout, pulley, EWP you should be in the 430-440 range

SouthFL.02.SS

You sure live up to that "Assclown" statement.

The guy's running an A4. Less peak HP, but will rip you a new hole from a dig.

My car dynoed 20 hp less with the cutout closed (when I had a catback).

PlainwhiteZ28

your a dipshit,


take your half *** home ported maf, LS6 intake and see what that ***** *** vette will do.

I think you have been saying you will have go fast goodies since 1999

verbs

Better headers could yield up to 10rwhp I'm sure. SLP headers suck.
Pulley- 10rwhp
Cutout 10rwhp.

If he makes those changes he's making maybe a shade under 430rwhp which isn't that bad with that cam......however a 12 bolt would bring those #'s down to around 415-420rwhp with all the bolt ons.

But then again, one of thunder's cars made 44x rwhp with that same cam and GTP heads, so I dunno.

What compression did you go with?

verbs

wrong bro, the 97 Fbody is an A4, the one in question is a stick.

SouthFL.02.SS

My bad. I can't read sometimes.
Anyhow, the guy's still an assclown.

Anyhow, those numbers aren't too nice.
Look into dynoing elsewhere to get a comparo.
Most importantly, get some track times... that's what counts.

The cutout, as mentioned will help big time, the pulley will contribute, the SLP headers aren't too bad.

Just to give you an example of dyno discrepencies, I dynoed 418rwhp at one place, drove across town, and dynoed 385rwhp at another shop. I therefore say "Around 400RWHP" .

98SS Blackattack

His #'s are fine. My point was with that smaller cam pp5.3 s2 heads would produce the same results. He is not taking full advantage of the heads he has. But he may someday so its a good combo.

mike m

iTrader: (6)

theres alot of cam only guys making 400. i wouldnt be too impressed, a 2002 m6 car with th224 cam's are making 420-430 range with a good set of heads.

SouthFL.02.SS

I agree. At least 420 should be had with the LS6 style combo, even with the smallish cam. But then again, the 5.3's woulda been a better match for the 224 cam.