BIG INJECTOR TUNES
Both the Stage 4 X100 and Stage 5 E85 tunes make 245 crank HP. These tunes are extremely potent and refined and do not need any additional hardware except for our EVP Bosch Big Injectors and adapter harnesses (clutching highly recommended). Our X85 tune is on another level making nearly 27 lbs of boost at sea level and 255 crank horsepower. This is about the same power level as the 17-19 Stage 6 Big Turbo kit! The X85 requires our direct replacement fuel pump kit and plug n play wiring harness relay. The OEM fuel pump is a very low capacity, low pressure 155 liter per hour pump which is not capable of supplying enough fuel for the X85 upgrade at 27 lbs of boost. Our direct replacement pump is a 265 liter per hour, high pressure pump that is used in our other Big Turbo kits. Launch control versions and lower octane big injectors will be released very soon.
STAGE 4 X100-245 100 Octane (Software, Injectors, Injector P&P Harnesses)
STAGE 5-245 E85 (Software, Injectors, Injector P&P Harnesses)
STAGE 5 X85-255 E85 (Software, Injectors, Injector P&P Harnesses, P&P Fuel Pump w/ Harness)