340 break in question
Last thing I do before the intake goes on is brush on some Joe Gibbs Driven assembly paste on the lobes. I used to use the Crane cam paste but now when you order it the package is JG...
After that between final assembly and starting on the stand it’s not rotated more than 3-4 rotations to check for top end oiling and pre-oil. Then it’s fired and goes 2-4K. Time depends on a lot but usually 15-20 minutes at 2500+ does it. I have yet to have one of my engines wipe a camshaft.
Last thing I do before the intake goes on is brush on some Joe Gibbs Driven assembly paste on the lobes. I used to use the Crane cam paste but now when you order it the package is JG...
After that between final assembly and starting on the stand it’s not rotated more than 3-4 rotations to check for top end oiling and pre-oil. Then it’s fired and goes 2-4K. Time depends on a lot but usually 15-20 minutes at 2500+ does it. I have yet to have one of my engines wipe a camshaft.
