LSx Parts

HPS

HPS Reinforced Silicone Heater Core Bypass Loop Coolant Hose LS LT LQ

As LS engines are becoming increasingly popular to swap, we saw an opportunity to develop a product catered to LS powered enthusiasts. Whether your car or truck came with an LSX, or you are swapping one in, the HPS LS Heater Bypass Loop is a necessity...

Excess Injectors

Xcess Chevy Camaro LS3 LSA L99 Fuel Injectors - 1500cc

Tight Testing Controls All Excess Injectors are tested on our custom built test bench to J1832 standards. Pressure is electronically controlled at 3 bar Temperature is controlled at 21°C Votage is controlled at 14V Because the testing...

Excess Injectors

Xcess Chevy Camaro LS3 LSA L99 Fuel Injectors - 1100cc

Tight Testing Controls All Excess Injectors are tested on our custom built test bench to J1832 standards. Pressure is electronically controlled at 3 bar Temperature is controlled at 21°C Votage is controlled at 14V Because the testing...

Excess Injectors

Xcess Chevy Camaro LS3 LSA L99 Fuel Injectors - 710cc

Tight Testing Controls All Excess Injectors are tested on our custom built test bench to J1832 standards. Pressure is electronically controlled at 3 bar Temperature is controlled at 21°C Votage is controlled at 14V Because the testing...

Excess Injectors

Xcess Chevy LS1 Camaro Fuel Injectors - 1500cc

Tight Testing Controls All Excess Injectors are tested on our custom built test bench to J1832 standards. Pressure is electronically controlled at 3 bar Temperature is controlled at 21°C Votage is controlled at 14V Because the testing...

Excess Injectors

Xcess Chevy LS1 Camaro Fuel Injectors 1000cc

Tight Testing Controls All Excess Injectors are tested on our custom built test bench to J1832 standards. Pressure is electronically controlled at 3 bar Temperature is controlled at 21°C Votage is controlled at 14V Because the testing...

Excess Injectors

Xcess Chevy LS1 Camaro Fuel Injectors - 710cc

Tight Testing Controls All Excess Injectors are tested on our custom built test bench to J1832 standards. Pressure is electronically controlled at 3 bar Temperature is controlled at 21°C Votage is controlled at 14V Because the testing...