fellas I'm in need of some advice, I have a solid roller'd/Coyles gear drive, 406, 600+hp in my drag boat.
King Bearings threw out, I broke in the eng. on Castro 30wgt. opened up the filter and found small metal shavings, Ok!
changed the oil to GT-1 20-50 and ran it for about 35mi. head a squeal in the mill around 4G's just for a sec. the oil psi was good, temps were good
thought it was a loose belt, never did/heard it again.
back at the shop fired it up again and all was good, no noise at all.
I opened up the filter and saw more shavings,
looked at all the main cap bearings, good to go. all the rods slide on their juornils, look'd at a few rod bearings, got one w/what apears 2B a scratch from some shiot, but the bearings R starting to get the polished look as they start to break-in, all the walls look great, and no shavings clinging to anything, I;m stumped...........
metal in my filter
Moderator: John_Heard
- 69firebird
- Posts: 18
- Joined: Sun Nov 11, 2007 10:54 am
- Location: new jersey
Sounds like you got fairly lucky. Last time I heard a motor squeel it was the thrust bearing because my motor guy didnt have a mounting plate between my block and scattershield. The input shaft from the trans was pushing on the crank and ate the bearing along with my crank.
My lug nuts require more torque than your Honda makes.
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