viper killer

what is the stock injectors size on the LS1 engine.

MIGHTYMOUSE

iTrader: (59)

what year? a 98 is 28.6#

viper killer

thank u .

and yes its 98 camaro Z28 V8.

viper killer

What is the limit of the stock injectors .

Doc99SSx

I'm not sure what you mean by limit, but if you are referring to HP, 28.6#/hr injectors at 80% duty cycle would handle about 400 flywheel HP. At 100% duty cycle, you would be at about 500 flywheel HP. This is gotten by using 0.45 for the BSCF value for an LS1 engine.

viper killer

oh they cane handle up2 400 rhp with 80% ok so what abaut the fuel bumb.what is the limite of the fuel bumb.

WMSuperSport

iTrader: (23)

I think you mean fuel Pump. It has about the same limits as your injectors, around 400 RWHP.