08-17-2012, 08:55 AM | #1 |
Drives: 03 duramax 01impala 2010 2ssrs Join Date: Feb 2009
Location: lead sd
Posts: 142
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how much boost can i run
I want to run a smaller pulley just at the dragstrip with 110 race fuel. is 8# safe? is 10# safe boost , i don't want to run meth. i have a cai, lt, 3" exhuast and a maggie with 52lbs injectors. If 10# is safe, do i have enough injector pressure. Yes i will have a tune for this. 2SSRS ( how much hp can i gain with 110 race fuel?) thank you
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08-17-2012, 09:06 AM | #2 |
Drives: Blown G8 GT Join Date: Apr 2010
Location: Orlando, FL
Posts: 782
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I'm at 9lbs and my zr1 injectors are beyond maxed out.
I'm going with id850's. I think you will be too. |
08-17-2012, 09:53 AM | #3 |
Drives: 2010 A6 SS/RS Join Date: Sep 2009
Location: Connecticut
Posts: 525
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I have 14 psi with stock shortblock good fuel and Jannetty tuning it. LPE system and ID 850's... call ted he will give you all the information you need...
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New Car 99 Camaro SS with Dart 427, F1x, Rossler 210, 9 inch and BS3... scary ride SOLD 2010 A6 ss/rs White-VORTECH YSI/LPE fuel system/ID 850's/LG Motorsports full Exhaust/Protorque 3400 stall/Livernois Stage 3 Heads/Cam/Bogarts/ Moroso subframes/JRE Rear with 3:70 gears/Aluminium DS/line lock/drag alignment/Suspension/JW Racing 10 pt cage/13.6 psi 719.34 rwhp 558.4 TQ/ Best Pass 1.51 60ft 10.08 136.78 mph JRE Built |
08-17-2012, 02:04 PM | #4 |
Drives: 03 duramax 01impala 2010 2ssrs Join Date: Feb 2009
Location: lead sd
Posts: 142
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sounds like i better stick to 8# of boost, I don't want to change injectors yet. Does anyone know how much hp i can gain from 110 race fuel... 20 hp... 30hp?
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08-17-2012, 02:27 PM | #5 |
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I just got SLP 65lb injectors and conectors and I was told they are rated to 850hp. I have the Edelbrock supercharger and I'm going to put a 3" pulley on and a ZL1 fuel pump. I was told that I will be fine. I guess we will see next week. LOL
Last edited by Supermaro585HP; 08-17-2012 at 02:40 PM. |
08-17-2012, 03:36 PM | #6 |
Drives: 2008Corvette Join Date: Feb 2012
Location: Ga
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We have a customers camaro we have been running with a stock shortblock 15psi,race gas,no intercooler, no methanol and 125mph in the 8th. Use some race gas(110 and up), and make sure the tune is spot on.
Chris |
08-26-2012, 01:06 AM | #7 |
Drives: 03 duramax 01impala 2010 2ssrs Join Date: Feb 2009
Location: lead sd
Posts: 142
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just got back from the dyno... 8lbs looked great on the dyno and the 52lb injectors with 110 race fuel were at 70%. could try 10lbs of boost, but don't have another pulley... damm!..... oh, and 2lbs of boost and race fuel was worth 65 hp!
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08-26-2012, 12:14 PM | #8 |
Drives: 03 duramax 01impala 2010 2ssrs Join Date: Feb 2009
Location: lead sd
Posts: 142
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this engine loves 110 race fuel but you have to add timing and lean it out. but holy cow does it like race fuel!
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08-26-2012, 12:21 PM | #9 |
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08-26-2012, 01:27 PM | #10 | |
Drives: 08' F250 Diesel & 10' Camaro 2SS Join Date: Nov 2010
Location: Gainesville,Fl
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Quote:
So it doesn't seem like race fuel gave you much, everytime in the past when I changed pulleys and stayed on pump gas I would see around 25-30 hp inprovemnet for every 1psi until you get above 11psi that was the norm. I would think you should be able to get another 20-25 hp with timing and 110 octane.
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08' F250 CCSB 6.4L Diesel White & Black, Blacked out, 580RWHP @ 55psi 13.21 @ 101mph
10' Camaro 2SS LS3 M6 White & Black, Blacked out, 684 RWHP & 633 FT.LBS @ 10psi 10.82@130mph TVS2300 ,Hendrix Street Slayer Twin Carbon Clutch, Dana 60 3.73, DSS 1400HP Axles,JRe cam & LaMotta Performance tuned,LPE Fuel, AI Super Chiller,MT ET Streets |
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08-27-2012, 03:41 PM | #11 | |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,218
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Quote:
The fuel pump will fall short as well. Horsepower is not a Product of Boost it is a Product of How much FUEL you can burn efficiently. Ted.
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08-27-2012, 08:04 PM | #12 | |
Drives: Blown G8 GT Join Date: Apr 2010
Location: Orlando, FL
Posts: 782
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Quote:
So larger injectors and meth are next |
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