How much injector is needed
How much injector is needed a forged 355 lt1.. le2 heads 11.3:1 compression cc306 cam stock intake stock throttlebody 6speed. Will be hit with a 250 shot wet kit from time to time..
(Estimated HP) x (BSFC) / # of cylinders x Max Duty Cycle
Example- (600 HP) x .6 / 8 x .80= 36lb per hour @ 43.5 PSI
(Brake Specific Fuel Consumption)BSFC= Pounds of fuel burned to support 1HP for 1 hour. Gasoline Engines will typically be between .4 -.7 depending on how efficient the engine is.
Standard Injectors are Tested at 43.5 psi
Example- (600 HP) x .6 / 8 x .80= 36lb per hour @ 43.5 PSI
(Brake Specific Fuel Consumption)BSFC= Pounds of fuel burned to support 1HP for 1 hour. Gasoline Engines will typically be between .4 -.7 depending on how efficient the engine is.
Standard Injectors are Tested at 43.5 psi
Last edited by 02_camaroz28; Apr 25, 2011 at 04:41 PM.
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We have a few fuel calculators on our website you can use to play around with different power goals, fuels, system pressures, etc.
http://www.deatschwerks.com/fuel-calculators/
Looks like a 42# would be a good size for what you are looking to do on spray.
http://www.deatschwerks.com/fuel-calculators/
Looks like a 42# would be a good size for what you are looking to do on spray.
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