This week at CR Performance Engineering Inc. we have just received Dyno results from our partner 5 Star Tuning of our 42mm/56mm upgrade for 2017 for 3.5L F-150 EcoBoost.
This is a excellent upgrade from 39.4mm/51mm and retains excellent spool times and is fully towing compatible with a excellent surge margin.
This puts a Stock 4 Door Crew Cab into the Mid 12s in the 1/4 Mile!
Contact us to purchase your set today!
505 RWHP on 93 Octane and 580 lb-ft Torque
Customers with a 2018 can expect a upgrade soon, it is currently next in line for development.