ARP 157-5001 Main Bolt Kit for Rover 4.0L & 4.6L V8 ymm_22 remapping the ECU is mandatory
Platform notes & fabric story
Description
remapping the ECU is mandatory in order to prevent potential “check engine light” warning signals
Pro Series 12 Point Cylinder Head Stud Kit by ARP®
Magnum 1978-1983
573˝ Cast Iron/Steel Hub Drill Bit Size (actual dim
Underhead Length (in
ARP 157-5001 Main Bolt Kit for Rover 4.0L & 4.6L V8 ymm_22 remapping the ECU is mandatorySpecifications Socket Size(s) 9 16 hex, 12mm hex