|
The toohighpsi port injection system/kit is producing very solid and impressive results.
This particular ZL1 is a 1LE A10, the NicKey Stage II head and cam option, Magnuson 2650 boosting at 13lbs on 93 octane e10. We use a Fore triple pump in tank set up for the low side. For reference this car was just under 800rwhp SAE. Just adding the toohipsi system and e75 netted 912hp without changing anything else.
We swapped the blower pulley to a smaller pulley and belt, boosting at 17lbs and made 962rwhp with very conservative spark advance. We just finished this up today and will dial in the street tune and head to the track. Toohighpsi Mike has been communicating with Matt at NicKey in order to get the tune spot on for excellent drivability.
|