Brass cam bearings – pre-machined (set of 3)
These bearings are pre-machined and are intended to be used without the need for expensive line boring after installation, as required by factory OEM bearings.
In some few cases, we have found that the ID’s of the cam bearing journals in the block are not manufactured to standard dimensions. Therefore, to insure that proper clearances are maintained after installation of these bearings, please measure the ID of the cam bearing journals in the block prior to ordering. The bearing journals should be between 1.499″ and 1.502″. If the camshaft does not spin freely after installation, the bearings can be honed slightly to provide proper minimum clearance of .0015″.