wingnutt70
Forum Newbie
- Joined
- Jul 21, 2014
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- 5
I just bought a NOS biggs short block. 8hp verticle shaft. Could a bad flywheel keyway cause the engine to smoke? white/blue smoke when i rev it but not much if any when running steady. The reason i ask is because the flywheel keyway off the old engine is not in that great of conditon. Looks like it may have sheared a key or two in the past. OR maybe the breather or crank seals? Idk, i didnt expect a new engine to smoke. Thanks for any suggestions