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View Full Version : Power Mods bearing clearence



jdmkiller
10-26-2011, 01:06 AM
just measured the clearence for the main bearings on a b20 using plastigage. was wondering what the factory specs are for the main and rod bearings are.

Go_Fast
10-26-2011, 09:22 AM
got this from my integra manual in the b18b1 engine spec section. maybe this helps.

B18b1 engine

main bearing-to-journal oil clearance:
no. 1,2,4, and 5 journals: standard= 0.024-0.042mm limit= 0.050mm
no. 3 journal: standard= 0.030-0.048mm limit= 0.060mm

h22 jones
10-28-2011, 10:05 PM
Thats your answer good luck man.