Upgrade Fuel system????
06-26-2003, 09:16 PM
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Upgrade Fuel system????
Hey guys, I just want some opions/advice on wheather you guys think my fuel system will be able to keep up with my motor.
The motor is a 355 w/ 9:1 compression, eldelbrock performer rpm heads, HSR intake, twin 58mm TB, 230/236 duration@.050" and .545/.555 lift, 10lbs of boost and 50shot of nitrous. The motor should make about 500hp once tuned on the holley commander 950.
Right now the car has a 255lph intank, stock fuel line, and 24lb injecters. Im moving up to 42lb injecters, but im not sure what to do about the lines or pump. So what do you guys think, Will the stock fuel lines keep up, and will an additional inline pump be enough. Thanks in advance.
The motor is a 355 w/ 9:1 compression, eldelbrock performer rpm heads, HSR intake, twin 58mm TB, 230/236 duration@.050" and .545/.555 lift, 10lbs of boost and 50shot of nitrous. The motor should make about 500hp once tuned on the holley commander 950.
Right now the car has a 255lph intank, stock fuel line, and 24lb injecters. Im moving up to 42lb injecters, but im not sure what to do about the lines or pump. So what do you guys think, Will the stock fuel lines keep up, and will an additional inline pump be enough. Thanks in advance.
06-28-2003, 07:31 PM
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Car: 1992 B4C 1LE
Engine: Proaction 412, Accel singleplane
Transmission: built 700R4 w/custom converter
Axle/Gears: stock w/later 4th gen torsen pos
why 42's? why commander 950? I can understand the holley stealth ram. why 500 hp? what power adder?
06-28-2003, 07:49 PM
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Well i already have the commander 950 installed so thats what im using to tune the car. As for the power adder, the car has a vortec supercharger and nitrous, so it should be seeing about 500hp when all is said and done.
I was think of going with 42s because i was told 36s might be on the border line and im going to upgrade the charger later on. Also with the 42s i can always shorten the injecter pluse width the commander, to pull fuel out.
I was think of going with 42s because i was told 36s might be on the border line and im going to upgrade the charger later on. Also with the 42s i can always shorten the injecter pluse width the commander, to pull fuel out.
06-28-2003, 09:12 PM
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I am making 560rwhp with the commander 950
with stock lines, wtih 42's and an aeromotive external pump.
I never had any problems with mine!
But I will be upgrading the lines this year
for the turbos
with stock lines, wtih 42's and an aeromotive external pump.
I never had any problems with mine!
But I will be upgrading the lines this year
for the turbos
06-29-2003, 05:57 AM
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Originally posted by zz4z28
I am making 560rwhp with the commander 950
with stock lines, wtih 42's and an aeromotive external pump.
I never had any problems with mine!
But I will be upgrading the lines this year
for the turbos
I am making 560rwhp with the commander 950
with stock lines, wtih 42's and an aeromotive external pump.
I never had any problems with mine!
But I will be upgrading the lines this year
for the turbos
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