You do a set of 243 ls6 heads (stock) and you will see 30 hp increase over those numbers for sure. Not to mention if you got a ported stage 2 set. Do work mayne!

 

Yeah, I'm pretty happy with my dyno numbers through the 12 bolt. I was thinking about doing the PRC stage 2.5 5.3 heads with a Fast 90 set up. The shop said I'd see at least 15 hp just with a Fast. However, right now I have to save up for an LS7 clutch and Tick master cylinder, but will do heads, intake and injectors down the road. lol I checked out your number man, your car must pull like a **** up top man!!!

 

Yeah you will need injectorz eventually with your plans. Either the 5.3 or just the ls6 heads will do but when you do heads it would be a good idea to look at the CR and whatnot along with the cam selection at the time to make it a perfect combo.

My 243 ms3 combo is out the door right now and went with a new combo from mamo with afr 205 and custom cam. We will see and i will post up as soon as i know.

 

Sounds like a good plan man. Yeah, I believe the Torquer V.2 will go nicely with the PRC Stage. 2.5 5.3 heads and won't push the C/R too high. Of course, if I milled the heads, then I would most likely have problems with C/R and maybe even PTV. lol I wish I could do 205' AFR heads $$$$$$, but I've got a forged sbc 355 waiting to go into my 86' Z28. haha Yeah, post those numbers up when you get your combo together!

 

For sure i will. Probably not in here tho.... Cam only in this thread.

 

Mods are: TR 230/224 .575/.563 111LSA cam, LS6 intake, P&P throttle body, Hooker 1.75" headers (no exhaust), no A/C, stock pullies, LS3 ported oil pump, Comp 925 valvesprings, Manley timing chain, LS7 lifters, ARP rod bolts, Racetronix fuel pump, 7.25" triple disc clutch w/ button flywheel (30lbs lighter than stock).

I wanted a cam that gave me fairly broad power, since I'm doing road racing. My goal was max power from 3500-7000rpm. Also, I wanted smooth power, so that the throttle would react similarly at all RPMs.

No AFR data, as my headers dumped too soon and we were sucking in atmoshperic air between exhaust pulses. However, my injectors were at 101% duty cycle from 5500rpm through redline. This indicates a lean condition up high, and probably reduced HP.

Anyway, this cam accomplished my goal of getting a nice, broad powerband. With a heavier clutch/fly, I'd clasify this cam as being on the upper end of "streetable". But, it's great for road racing. It's going to allow me to choose which gears I want to use when coming out of turns, instead of being forced to be "up in RPMs". Also, because I am not forced to wind the car up so much, it should save a lot of wear-n-tear. After all in just a single race, I'm making 16 1/3 mile passes, 32 1/8 mile pulls, and roughly a hundred little "squirts" of throttle.

Thanks to Chris Carver Motorsports for heolp with the clutch install, and all the little things they've done to the car over the years (little stuff, like the roll cage and fire supression system!). Their machining work on the clutch was PERFECT!

Special thanks to Shane, Angie, Gene, Bleachers and everyone else at Thunder Racing who installed much of this stuff. They are the textbook definition of "professional". I'm very picky about who I trust my life to (it's a racecar, after all) - I'd trust these guys any day of the week and twice on raceday!

 

1998 Camaro SS
MS4 Cam
Stock Bottom End
Untouched 806's
LS6 Intake
SlP Lid
Livernois Tune
Pacesetter Longtubes
3 inch TDs with x-pipe
M6 with LS7 Clutch
Stock 10 bolt with 4.10's

404rwhp and 359 rwtq on a dynojet

 

2001 Z28
Auto
3.42
LPP Headers & Y-pipe
Custom 226/228 113
PRC Dual Springs
3500 Stall
SLP Lid
P&P Throttle Body
ASP Pulley
Gomer Tune

372 rwhp 368 rwtq

 

Mods in sig. 423rwhp "uncorrected". Prior was 406rwhp uncorrected with the LS6 intake. The new ported FAST92/92 added 17rwhp over the LS6. Heads here I come!!!

 

Isn't that lower than stock?? LOL

 

Mods in sig...

Car made 381 RWHP & 380 RWTQ on a Mustang Dyno

 

How many of you guys have over 100k miles on your shortblock?

 

Dyno of my Torquer V.2

 

Check sig for mods.. made 430.6 RWHP 392.8 RWTQ. Also has lid and k&n

 

407whp/360wtq

AZSP03 Cam
921 Comps
TI Retainers
LS6 Intake
SLP Lid, K&N
Pacesetter LTs, Y-Pipe, Magnaflows, No Cats
Underdrive Pullies
Stock 10 bolt

Dyno tuned, great drive ability, no stalling, scares small children.

 

BMW M3 with LS1.

Anyone have an explanation of the power dip below 3k rpm? Is that typical?

241 heads milled .005 w/ Patriot Gold Springs, 232/232 .595 112LSA CC
3.23 rear gear. Stock Throttle body.

LS6 intake, LT w/ 1-3/4 primary, 3 inch x pipe stepping down to 2.5" into a 2 in 2 out Spintech Sportsman XL. Fidanza Al flywheel, Powerbond UD.

394rwhp, 375rwtq

 

**updated - 480hp/453 ft-lbswith SNL's 4" CAI/ 100 MAF combo and a retune!**

2006 GTO - 467hp/ 446 ft-lbs, still running a little rich. That's corrected BTW - uncorrected was 482/ 461

Vararam (going to be swapped out for a SNL 4" CAI - should pick up a few more ponies)
ported and polished TB (by WRP)
ported FAST 92
SNL experimental cam (w/ new springs, pushrods, and valve seals)
TCI UDP
Kooks 1 3/4" headers, catless mids, 3" cat-back with X-pipe and 40 series Flowmasters
light-weight flywheel (18lb) & Monster level 6 clutch (AWESOME BTW!)
Tick Performance level 2 T-56 w/ cryo and REM polishing
Gforce CF driveshaft
stock 3.46 gears
Billet rails, 42# Green-top injectors
Stock bottom end and 243 heads
Tuned by Matt @ SNL

It made 395/415 before the cam and UDP install.

 

new #'s LS3 Stage III 21stCMC cam: 495rwhp / 452 torque:
https://ls1tech.com/forums/dynamomet...hp-25torq.html

 

I can finally post! lol

413rwhp/ 378rwtq

G5x3 cam and bolt-ons

 

1999 Camaro Z28
105,xxx miles
M6
Comp Cam 234/240 .576 .589 112
LS2 timing chain
Comp 918's
Ported LS6 oil pump
NGK Plugs
MSD Wires
FIPK ll filter
Pacesetter Longtubes
SLP loundmouth 1
no cats
4:10's

stock ls1 intake

366rwhp/341rwtq