I'm looking to reuse my 700 hr ones (basicly a block swap) If they are good and I can save them. Though I know many will disagree, but I've made a holder and marked each position and am reusing my counter rotation marine cam.

IF all is in reusable condition.

Turned out my 89 late modle Gen 1 was not a roller motor... Is a 7 hole head, and does have provision for a mechanical fuel pump.

Was also very very clean inside... Absolute minimal sludge. Wooo Hooo!