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EstimatedHorsePowerFromInjectors

< ECU | | Engine >

If you are thinking of modifying your Impreza one thing check is that you have the appropriate injectors for the power you envisage. The following table illustrates the theoretical maximum BHP for different size injectors running at 100% duty cycle on a 4-cylinder engine. Use this as a guide when planning your modifications.

Note, if you change the size of your injectors you _will_ need to remap your ECU.

Injector SizeBHP @3bar fuel pressBHP @3.5bar fuel press
380276299
440320346
550400432
650473511
740538581
800582628
850618668
880640691
960698754
1000727786
1200873943
160011641257

Information source - SIDC form thread Injectors

Page last modified on September 22, 2007, at 11:17 PM
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