DINANTRONICS X for 2015-23 MINI Cooper JCW/Countryman JCW/Clubman JCW D440-0141 resonators 7 V8 1970 - 1976

7 V8 1970 - 1976 Chevrolet Caprice 454/7

6 V8 1977 Ford Ranchero 500 400/6

2 Outside Circumference (mm) (Belt): 1122 Top Width (in) (Belt): 1

7 V8 1985 - 1986 Chevrolet K20 Suburban 305/5 V8 1988 - 1995 Chevrolet K2500 305/5 V8 1988 - 1995 Chevrolet K2500 350/5

DINANTRONICS X for 2015-23 MINI Cooper JCW/Countryman JCW/Clubman JCW D440-0141 resonators 7 V8 1970 - 1976DINANTRONICS X 2015 2023 MINI Cooper JCW Countryman JCW Clubman JCW The DINANTRONICS X is the newest installment of the highly successful Dinan foray into inline tuning modules. Like its predecessors it is a highly engineered piece of computer hardware and software that enhances engine performance to levels the stock programming is not allowed to venture. It does this without affecting long term reliability or the functionality of on board diagnostic