Pay in 4 interest-free payments of $339.62 Learn more
Ships within 48 hours · Estimated delivery Oct 22 - Oct 27
The all new 227cc cylinder head is finally available for customers looking for the pinnacle of LS cathedral port performance
1" thick or smaller oil cooler adapters only
especially in a high power drag application
Features: 227cc Fully CNC Ported Intake Runners
self-learning fuel strategies and the proven
Terminator X Max - 24x EV1 DBW - 550-929 pulley The all new 227cc cylinder24x Crank 1x Cam EV1 Injectors Drive By Wire Throttle Body Control 3. 5 in. Touchscreen 550 929 Take control of your LS engine with Terminator X Max! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine, self learning fuel strategies and the proven, race winning technology of Holley EFI at a budget friendly price! Terminator X Max features real time fuel learn, high impedance injector