bbc
#6
Senior Member
DYNO OPERATOR
Join Date: Jan 2004
Location: central Illinois
Posts: 459
BBC
Replacing a rear cap may be more complicated than just a line hone job.
Since it is also the end thrust for the crank, the new cap has to line up with the block perfectly or you may not have any end thrust.
Since it is also the end thrust for the crank, the new cap has to line up with the block perfectly or you may not have any end thrust.