I have a big block MOPAR 493 engine used for bracket racing.
The runs are mostly 1/8th mile now days and I'm shifting at 6400 rpm.
How many runs before the Comp Cams 829-16 roller lifters need to be rebuilt?
Has anyone gotten their lifters rebuilt by Comp recently?
If not is there a shop where you can send them to for rebuilding?
Thanks in advance for your input.
MJ
I don't think comp rebuilds them anymore. I have run the small block version of that lifter and have had good luck. I put a few thousand miles each on a couple of sets and never had a problem. I had to move away from them for my current R1 block engine.
