How much hp do you get with each increace of boost?I had it wrote down,cant find it now!
i'm running 51/2 to 6 with a 3.40 pulley,and now i
have a 3.00 I'll put on monday.
thanks, scott
How much hp do you get with each increace of boost?I had it wrote down,cant find it now!
i'm running 51/2 to 6 with a 3.40 pulley,and now i
have a 3.00 I'll put on monday.
thanks, scott
2000 SWBRC 5.3,radix,e-fans,no cats,true duels
2 21/2in delta force race muffs,4.10 with eaton
e-locker.Descreened MAF & throttlebody bypass.
FLP level 5 4L65E,PI 3000 stall,Dynatech headers
Nelson tune
2005 GMC 2500HD 4door 4x4
1989 Chevy Suburban 4x4 ( Sir Leaks-a-Lot )
ive seen it differ from 10-15rwhp per # of boost on different vehicles. i think you would see somewhere between 70-85rwhp increase with #6 :shrug:
Hugger Orange 99 SS Hardtop #756
485rwhp/440rwtq SAE
10rwhp per 1lbs sounds good. I also remember that 1Bar of boost (about 14.5psi) will double your compression ratio too.
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In my buick, 1psi=15 hp The biggest thing about boost I think is the torque out put. Torque is what initially gets you going, and that really helps in heavy trucks.
2002 ecsb
LS1
JPR stage I heads
218/224 529/536
AS&M Headers
Volant, Magnaflow Dual/Dual
SSF 3500 4.10
Hey,thanks alot.10 to 15hp sounds damn good,I'll try it out when it gets out off the shop.![]()
2000 SWBRC 5.3,radix,e-fans,no cats,true duels
2 21/2in delta force race muffs,4.10 with eaton
e-locker.Descreened MAF & throttlebody bypass.
FLP level 5 4L65E,PI 3000 stall,Dynatech headers
Nelson tune
2005 GMC 2500HD 4door 4x4
1989 Chevy Suburban 4x4 ( Sir Leaks-a-Lot )
is that a turbo?Originally posted by Hay Hauler@Dec 21 2003, 04:00 PM
In my buick, 1psi=15 hp The biggest thing about boost I think is the torque out put. Torque is what initially gets you going, and that really helps in heavy trucks.
Hugger Orange 99 SS Hardtop #756
485rwhp/440rwtq SAE
I bet its a 86 Buick Grand National.85-87 had turbos,I think.
2000 SWBRC 5.3,radix,e-fans,no cats,true duels
2 21/2in delta force race muffs,4.10 with eaton
e-locker.Descreened MAF & throttlebody bypass.
FLP level 5 4L65E,PI 3000 stall,Dynatech headers
Nelson tune
2005 GMC 2500HD 4door 4x4
1989 Chevy Suburban 4x4 ( Sir Leaks-a-Lot )
Each # of boost is usually good for about 15-20hp. A kit that produces 7# will give you about 130 rear wheel horsepower.
Tom
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that sounds a whole lot better,cant wait!![]()
2000 SWBRC 5.3,radix,e-fans,no cats,true duels
2 21/2in delta force race muffs,4.10 with eaton
e-locker.Descreened MAF & throttlebody bypass.
FLP level 5 4L65E,PI 3000 stall,Dynatech headers
Nelson tune
2005 GMC 2500HD 4door 4x4
1989 Chevy Suburban 4x4 ( Sir Leaks-a-Lot )