AFS STEEL MAIN STUD SETS
( £50.00 EXC VAT )
A must for any race engine build or high performance road engine, especially those using an MED steel crankshaft.
Please note - bolts are no longer supplied as part of this kit due to the increasing difficulty of sourcing high quality UNF bolts. Instead of supplying bolts, we have designed our own AFS stud set to accompany these main caps.
This set comes complete with three main caps per set. Please note - will not fit the original Cooper S block.
After fitment, the cylinder block needs to be line-bored.