What SHOULD my boost #s be
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jun 2004
Posts: 655
Likes: 0
From: In a van down by the river, Missouri
What SHOULD my boost #s be Engine
: stock bottom end block
: ATI P-1SC Intercooled ProCharger w/6-rib 3.2 pulley
: 3" Y-Pipe w/Dynomax Bullet Muffler Dumped
: FLP Ceramic Coated Long Tube Headers
: Comp Cams 234 242 .598 .610 114lsa
: Texas Speed Ported LS6 Oil Pump
: EGR and AIR System Removed
: Racetronix Fuel Pump System
: MSD 8.5mm Spark Plug Wires
: Hypertech 160˚ Thermostat
: Throttle Body Bypass Mod
: SLP Fan Control Switch
: NGK TR-6 Spark Plugs
: Speed Density Tune
: Ported Throttle Body
: 42lb Fuel Injectors
: LS6 Intake
Transmission-Drivetrain
: Danny Miller 9" Rearend, 3.70 gears, 33 spline axles
: Transmission Specialties 9" 3000 Torque Converter
: TCI SFI Flexplate
: TH350
: stock bottom end block
: ATI P-1SC Intercooled ProCharger w/6-rib 3.2 pulley
: 3" Y-Pipe w/Dynomax Bullet Muffler Dumped
: FLP Ceramic Coated Long Tube Headers
: Comp Cams 234 242 .598 .610 114lsa
: Texas Speed Ported LS6 Oil Pump
: EGR and AIR System Removed
: Racetronix Fuel Pump System
: MSD 8.5mm Spark Plug Wires
: Hypertech 160˚ Thermostat
: Throttle Body Bypass Mod
: SLP Fan Control Switch
: NGK TR-6 Spark Plugs
: Speed Density Tune
: Ported Throttle Body
: 42lb Fuel Injectors
: LS6 Intake
Transmission-Drivetrain
: Danny Miller 9" Rearend, 3.70 gears, 33 spline axles
: Transmission Specialties 9" 3000 Torque Converter
: TCI SFI Flexplate
: TH350
Holy Cow you and I have a very similar setup... The only difference is that I have 60lb injectors, th400, no cam, and a D1SC... You may not dyno that high but you should get some really good times with it... Do you have a Trans brake??
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jun 2004
Posts: 655
Likes: 0
From: In a van down by the river, Missouri
No trans brake. Have goal to hit 10s off the foot brake with stock short block. I dont really care about dyno numbers. Car could make only 400rwhp and i wouldnt care aslong as it runs the time.
Currently only see 4-5lbs. Would like to see 8-9lbs. Not sure which way to go here. Smaller blower pulley, pick up an MMS crank pulley, 8 rib upgrade, or get a better suited blower cam for my setup & throw on the ported heads i have.
Currently only see 4-5lbs. Would like to see 8-9lbs. Not sure which way to go here. Smaller blower pulley, pick up an MMS crank pulley, 8 rib upgrade, or get a better suited blower cam for my setup & throw on the ported heads i have.
Last edited by One Bad Z; Oct 14, 2007 at 02:20 AM.
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jun 2004
Posts: 655
Likes: 0
From: In a van down by the river, Missouri
Update: changed blower fluid and tightened the fock out of the belt and saw 8lbs @ 6400-6500rpms
Going to run 1/4mile tonight. See how the ET and mph turns out.
Going to run 1/4mile tonight. See how the ET and mph turns out.
With the same blower and pulley I saw 8psi on a stock engine at the same RPM, surprised you are seeing that much with that sized cam.
But with a TH350 and a 9" I was in the 10s off the footbrake with almost completely stock suspension and 9" slicks so you should get n the 10s no problem I would think.
http://lsx.streetfire.net/search/p1s...32d9a380c6.htm
But with a TH350 and a 9" I was in the 10s off the footbrake with almost completely stock suspension and 9" slicks so you should get n the 10s no problem I would think.
http://lsx.streetfire.net/search/p1s...32d9a380c6.htm
8 sec potential, 12 sec slip
iTrader: (50)
Joined: Apr 2002
Posts: 4,092
Likes: 2
From: Savannah, GA
Get an 8 rib kit! I got up to 14psi out of my P1SC with a 3.4" pulley using the standard 7.65" crank pulley. Of coarse that was with the filter off, but even with the filter and hat on it made 12psi. This was all with a 224/232 .581/.595 114+2 comp cam... However, you are pushing it on the stock pistons...
+1, that'd be hot to run that kind of boost, but on a stock motor... eesh man, you're really pushin it. 8 should be enough on a stocker for now, be happy and build a forged motor and cranker up!
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo Thread Starter
11 Second Club
iTrader: (1)
Joined: Jun 2004
Posts: 655
Likes: 0
From: In a van down by the river, Missouri
left lane both passes (ignore reaction time, i wasnt trying to cut a light). Track was a joke. There had to be about 20 spills & engine blow ups during the night. Wanted to try a few different things but simply didnt get a chance to.
1st pass
2nd pass 
Was only launching at about 2000rpms & having to wait for boost at roughly 35-4000rpms. 4200-4500 converter will def. be going in this winter and maybe a transbrake soon after.
Have a vid of 2nd pass ill post up when its finished uploading.
1st pass
2nd pass Was only launching at about 2000rpms & having to wait for boost at roughly 35-4000rpms. 4200-4500 converter will def. be going in this winter and maybe a transbrake soon after.
Have a vid of 2nd pass ill post up when its finished uploading.
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jun 2004
Posts: 655
Likes: 0
From: In a van down by the river, Missouri
here's a video of several cars of the night. mines in there about 1/2 video. The white TA is Mike Mester (2nd place @ LSX shootout this year)
http://www.fast-ta.com/xvideos/10192007_full.wmv
http://www.fast-ta.com/xvideos/10192007_full.wmv
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jun 2004
Posts: 655
Likes: 0
From: In a van down by the river, Missouri
both vids are of the same pass
view 1
http://s78.photobucket.com/albums/j9...ay10-19-07.flv
view 2
http://lsx.streetfire.net/video/1705...cd00f7861b.htm
view 1
http://s78.photobucket.com/albums/j9...ay10-19-07.flv
view 2
http://lsx.streetfire.net/video/1705...cd00f7861b.htm
BOSS APPROVED!