ScrapinBye

I just got my car back from the dyno a couple of days ago and its running great after the tune! The blue run is through my e-cutout, the red is thru the Flowmaster CB, and the green is a baseline pull before any tuning on the dyno was done, w/ cutout closed. BTW go fast mods are MS3 cam, upgraded springs & pushrods, Pacesetter LTs & 3" ORY, Flowmaster CB, a 3" Raceready E-cutout. I was pretty suprised that I only gained 8 rwhp when my cutout was open! Does the torque seem kind of low, or is just me? Tell me what yall think of my numbers! --Justin

Gottahavels1

Those numbers look great. The torque is a little low, but i'm not sure why. The FAST intake and TB is expensive but it should net you some more ponies (and lb/ft) and of course there's heads as well. I wish I had those numbers man, i can't imagine what a cammed ls1 is like. I'm still a bolt on baby...

HOSS

iTrader: (12)

The torque number have more often been low with this cam than not, just the way it is. As long as it feels fast, I reckon thats all that matters.

00cls1camaross

iTrader: (10)

250 rwhp @ 4000, is that all MS3s?

venom ws7

iTrader: (13)

The HP NUmbers are great but TQ is littel low but good numbers none the less.

Any mods other than Full exhaust??

ScrapinBye

Cam, cutout, full exhaust, spark plugs/wires, and motor mounts are all the performance mods I have done.

MikeG

iTrader: (33)

MS3s are notorious for low TQ numbers. Your HP is very stout though.

raptorws6

iTrader: (1)

Good numbers.

PewterScreaminMach

iTrader: (7)

Yeah, typical MS3 numbers from what I've seen; strong hp and fairly weak on the toruqe. They're all like that for the most part. Nice.

BJSS25

iTrader: (1)

Those numbers are typical my car is MS3 cam, Ported LS6 stage 2 heads, Ls6 intake and I made 430hp/400lbfts with a 4l60-e and a 3800 stall with a 12-bolt.

ScrapinBye

Thanks for the replies! It's kind of funny, even though the TQ seems a little low on the dyno sheet, my car feels like its going to rip the tires off the hub and will fishtail BAD if I punch it from a slight roll in 1st.

96autoformula

Yea, i second all those who said that that is just what the MS3 does. It's advertised as a high rpm cam and that lends itself to low torque numbers at a relatively high rpm. Give away some torque, get screaming top end horsepower...just the way it is.

PREDATOR-Z

Good graph, nice curves.
Look, for a stock compression motor, it is just too much cam. Bump the compression with a 90+ intake and it will shine.
Those size cams are not really the best choice for cam only applications, but add heads, bump compression SCR/DCR, and they will make awsome power.

corvetteandsilverado

iTrader: (3)

Is your car an M6 the numbers look like it but wasn't sure.. good HP numbers

PewterScreaminMach

iTrader: (7)

Yeah, from what I've seen there are exceptions, but this is generally good advice.

BlackScreaminMachine

iTrader: (17)

The less of the story is compression makes horsepower, be it mechanical, forced induction, or a artifical atmosphere.

KingSS

iTrader: (1)

Instead of a 92mm intake and tb pickup some 5.3l heads. They are what i am running with my MS3 cam and they made a huge difference for low end power because of the smaller runner and added compression. The heads might be 100 dollars more but you will easily see more gains from heads then intake and tb. Your current LS6 intake will still flow well enough to make good numbers, just add the 92mm combo later. I dynoed 460rwhp on a dynojet with the LS6 intake and that H/C set up. Since then ive added a FAST intake combo and made the numbers you see in my sig.

chrs1313

iTrader: (24)

numbers look about right on for a ms3...nice results