Procharger guys
10 psi and as high of timing as you can go without knock should easily make 560+. Do you run meth as well? Well an update on my car...I got into a small fender bender on sunday night. Its not to bad but it sets my plans back a little bit. Windshield needs to be replaced as well as the dash. Guess I need to wait to do the EPP cam lol
No meth, unfortunately.
My goal is not to get every last HP out of it. Keeping the stock motor in mind, we will continue to tune very cautiously and keep the tune conservative. Meth would help, but I don't have a kit installed. Last time we tuned it to where there was no knock, verified that by a dyno pull, and then took an additional 1/2 degree out for safety. Also keeping the AFR 11.2-11.5 over the RPM band at WOT. If I had a built and forged boost motor, I'd go 11.8 AFR, but we need to protect the weak little stocker.
Sorry to hear about the fender bender. That sucks.
No meth, unfortunately.
My goal is not to get every last HP out of it. Keeping the stock motor in mind, we will continue to tune very cautiously and keep the tune conservative. Meth would help, but I don't have a kit installed. Last time we tuned it to where there was no knock, verified that by a dyno pull, and then took an additional 1/2 degree out for safety. Also keeping the AFR 11.2-11.5 over the RPM band at WOT. If I had a built and forged boost motor, I'd go 11.8 AFR, but we need to protect the weak little stocker.
No meth, unfortunately.
My goal is not to get every last HP out of it. Keeping the stock motor in mind, we will continue to tune very cautiously and keep the tune conservative. Meth would help, but I don't have a kit installed. Last time we tuned it to where there was no knock, verified that by a dyno pull, and then took an additional 1/2 degree out for safety. Also keeping the AFR 11.2-11.5 over the RPM band at WOT. If I had a built and forged boost motor, I'd go 11.8 AFR, but we need to protect the weak little stocker.
01 SS M6
Built/forged LS6/D1-sc /4.5" big twins/ Two BOV's/ 3.7 blower pulley
Custome Auto spring tentioner set up, (not the sd-concepts unit)
SD tune/alky control/M-5 meth
@15 PS1 6,300 rpm , 17 degs timming
Very small Blower cam (no overlap) spect out by me
776/697 uncorected
740/667 ASE corrected
It has more
Built/forged LS6/D1-sc /4.5" big twins/ Two BOV's/ 3.7 blower pulley
Custome Auto spring tentioner set up, (not the sd-concepts unit)
SD tune/alky control/M-5 meth
@15 PS1 6,300 rpm , 17 degs timming
Very small Blower cam (no overlap) spect out by me
776/697 uncorected
740/667 ASE corrected
It has more
My car:
Built/forged 370 (9.1:1 comp.)
TEA Stg 2 LS6 heads, LS6 intake, 1 3/4 headers
Big red valve, EPP FMIC
3.4 pulley
EPP blower cam
Tune was on pure pump gas
Car made 754rwhp & 707rwtq
You guys think I would see a good gain going with a Vic Jr setup and bigger headers? What about different heads? Just been wondering about this.
Teching In
Joined: Dec 2007
Posts: 6
Likes: 0
Hello LS1REDZ how much boost you making on your set up?
OK i am running A/S stage 1X ported 241 castings, flow about 300 at .550-.600
Using the diamond -8.6 cc boost pistons, i should be around 9.3-9.5 compression
Using the Stock LS6 intake and accufab 75 mm polished Throttle body
Using FLP 1 3/4" Long tubes, (small) 2.5" Y pipe, no cats, and that is going to my "stock"
SLP single 3" exhaust to the stock SS duel duel SLP muffler exhaust
OK i am running A/S stage 1X ported 241 castings, flow about 300 at .550-.600
Using the diamond -8.6 cc boost pistons, i should be around 9.3-9.5 compression
Using the Stock LS6 intake and accufab 75 mm polished Throttle body
Using FLP 1 3/4" Long tubes, (small) 2.5" Y pipe, no cats, and that is going to my "stock"
SLP single 3" exhaust to the stock SS duel duel SLP muffler exhaust
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Verdad Gallardo Hello LS1REDZ how much boost you making on your set up?
OK i am running A/S stage 1X ported 241 castings, flow about 300 at .550-.600
Using the diamond -8.6 cc boost pistons, i should be around 9.3-9.5 compression
Using the Stock LS6 intake and accufab 75 mm polished Throttle body
Using FLP 1 3/4" Long tubes, (small) 2.5" Y pipe, no cats, and that is going to my "stock"
SLP single 3" exhaust to the stock SS duel duel SLP muffler exhaust
OK i am running A/S stage 1X ported 241 castings, flow about 300 at .550-.600
Using the diamond -8.6 cc boost pistons, i should be around 9.3-9.5 compression
Using the Stock LS6 intake and accufab 75 mm polished Throttle body
Using FLP 1 3/4" Long tubes, (small) 2.5" Y pipe, no cats, and that is going to my "stock"
SLP single 3" exhaust to the stock SS duel duel SLP muffler exhaust
The car saw 15psi on that run.
TECH Addict
Joined: Feb 2002
Posts: 2,319
Likes: 0
From: Lewisville, Texas
LMAO, thanks. I almost spit coffee all over my monitor. We built it as an all out race effort to run in our local Texas True Ten.5 Extreme Street class. It's a 99 T/A 401 CID solid roller, A2W intercooler, P/G with a Neil Chance converter, fabbed 9" w/4:10 gears and alot of other bells and whistles. Had a couple set backs early on and haven't had a chance to get any goods runs in on her yet, it made over 900 RWHP on 16 lbs of boost on the dyno during the initial tuning pulls and made 26 lbs of boost during track testing. Hoping for consistant 5.3X's in the 1/8th and some 5.1X's with some good air. Should be a monster.
Last edited by Elite_Hot_Rod; Jan 30, 2010 at 10:30 AM.
this is a guys 4 door chevy silverado that is on another forum ..... his set up is 6.0 lq4 with stock heads, stock intake manifold, and stock tb, and has a d1 with cam only and regular bolt ons with a 3200 stall with 410s and the stock g80 ..... vs a gto ls2 with heads, cam, stall, fast intake and ..... car runs 12.0s with traction problems, truck runs 11.8s full weight and taking off easy do to the spnning of the stock g80 with a 1.71 60ft ..... truck has more in it
http://www.youtube.com/watch?v=YtaOdZI-L2o
http://www.youtube.com/watch?v=YtaOdZI-L2o
f1r LMAO, thanks. I almost spit coffee all over my monitor. We built it as an all out race effort to run in our local Texas True Ten.5 Extreme Street class. It's a 99 T/A 401 CID solid roller, A2W intercooler, P/G with a Neil Chance converter, fabbed 9" w/4:10 gears and alot of other bells and whistles. Had a couple set backs early on and haven't had a chance to get any goods runs in on her yet, it made over 900 RWHP on 16 lbs of boost on the dyno during the initial tuning pulls and made 26 lbs of boost during track testing. Hoping for consistant 5.3X's in the 1/8th and some 5.1X's with some good air. Should be a monster.
I am running a custome J bracket, using the extra supercharger mounting bolt hole, J bracket is a little wider for more strenth, GM auto spring belt tentioner with 8 rib pullies , Using this Custome set up alllowes you to keep your ATI procharger 7.65 8 rib crank blower pulley , but a LS3/LS7 water pump is required because they have a low profile pump pulley.
My set up was upgraded to having all my pullies snap ringed to prevent bearning walking, so far so good
My set up was upgraded to having all my pullies snap ringed to prevent bearning walking, so far so good
TECH Addict
Joined: Feb 2002
Posts: 2,319
Likes: 0
From: Lewisville, Texas
Well good news here guys. Insurance company is giving me 6100 for repairs lol. It needs windshield and a dash and will be good to drive. I've been looking at getting a forged 370 and boosting it as much as the D1 will go. What do you guys think for heads? CNC'd 317's? What about possible power? Rest of the parts will be reused from my sig. All input is welcome.