Bosch 42LB @ 3 BAR LS SERIES Green Giants - 50 LB @ 4 BAR FOR LS1/6


Authorized Fuel Injector Connection Dealer.  When looking at fuel injectors, please be aware there are many fakes coming out of China that don't flow well or equally putting your motor at risk.  Most of the time, your tuner will specify what injectors you will need.  All FIC injectors will have data sheets. 

Also, we have these available in regular EV1 connectors as well as EV6 hard adapters and wired adapters.  We have adapter options if needed.

These have the EV1 plug. Compatible with all fuels!

Set of 8 Genuine Bosch flow matched with data.  
Flow rate: 42LB at 3 Bar, 50LB at 4 Bar 
Your set will be 100% flow matched. These flow 42lb/hr at 43.5 psi.
This injector set is 100% flow matched. These flow 50lb/hr in the LS1 Rail
Tuning is a snap as it is the same injector that is programmed in the LS1 computer
Full data for HP Tuners and EFI available upon request. 
Part Number: FICLS50

VERY IMPORTANT SHIPPING NOTE: All injector orders ship for free however all injectors orders ship with special insurance.  FIC highly recommends insurance and we don't just use standard USPS insurance because it sucks if you have any claims.  We use  so if there is an issue, you won't be waiting on a claim long at all to get what you needed replaced and shipped back out to you.  Pending on injector order, the cost can be greater than $10 however we are capping it at $10 and will cover the difference if any.  This will be the shipping line item.

Please Don't Eat Car Parts *** WARNING: Cancer and Reproductive Harm -

  • Availability: In Stock
  • Model: FICLS50
  • Manufacturer: Fuel Injector Connection FIC

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