87silverbullet

iTrader: (11)

Actually you make more power on the dyno when your stall locks. It makes less power unlocked due to slippage.

2001z

iTrader: (32)

seen a couple cars with 224s put down 380s in a m6 auto prob looking at 350-360 every car is diffrent.

ozzyls12001

iTrader: (2)

well good numbers!!!!!! i expect to see more than 380hp with all te bolts on in my 2001 m6

thx for your info guys!

SladeX

numbers in sig can't find dyno sheet, but depending on the dyno I've gone as low as 366HP and 363ft/lb so there's a lot of variance from dyno to dyno.

ozzyls12001

iTrader: (2)

Good numbers man!

redformulaws6

iTrader: (9)

This thread makes me get excited, my car comes out the shop next week with a similar setup. The tr224 is great all around camshaft.

bLuE_DeViLz28

355 hp 339 torque its 98 m6

therobman

iTrader: (39)

thats what m6 puts down with just a full exhaust something is wrong with ur car

thunderstruck507

iTrader: (18)

I made a lousy 325hp/339tq with a comp 230/224 111+3 xe lobes

Sure the auto, 12 bolt, heavy driveshaft, mail order tune, and wide wheels/tires eat up some but I was still disappointed, but aside from the ls1 intake noone has any ideas what I should check.

ozzyls12001

iTrader: (2)

with all bolts on expect like 390hp, i wish!

tavi_ws6

iTrader: (1)

numbers in sig, cam at 112 lsa

jsteele90

iTrader: (13)

383hp/372tq . 224/224@112,stock 243 heads.lts,ory,ls6 intake,cutout,lid,VIG3600 locked on dyno

GMCtrk

iTrader: (23)

Could just be the dyno. Maybe the tune is off.

My LQ9 w/longtubes and 3" ORY, tune, and ported TB made 305/328 with a 2nd gear converter unlocked pull (not sure I could spin the driveshaft safely over 120 or so). But then again, I'm also going through a clutch fan, truck drivetrain, and 31.5" tires. I just purchased the TSP 228r 112 cam. I'm expecting a really nice increase since the stock 6.0 cam is 196/207 .467 lift. I'd expect 350/375.

ozzyls12001

iTrader: (2)

i think it was the dyno

ozzyls12001

iTrader: (2)

i will put ported LS6 heads and a ported Fast intake 92/92 do you think i should be at 440 RWHP Range?

ReApEr75

iTrader: (4)

Between 420-440 RWHP

SSwt00SS

iTrader: (18)

if you have good port work done on the heads i dont see why not. many varibles to when you could finally end up. so i say 430-440 range...

with a ported fast 90/90 and patriot stage II ls6 heads milled to (59cc), i was 444/395 to the ground with my 224 and supporting mods. hope this helps...