Chev 350 454 Small / Big Block CVR Spin-On Oil Filter Adapter # CVROFA65 Rate_10 See your supercharger manufacturer for

See your supercharger manufacturer for Ratio to PSI ratings particularto your application

or a standard pattern to suit your shifter needs

If you are using this carburetor with a GM overdrive transmission TH700R4 or a TH200R4

Holley's wedged floats feature a reinforced float bracket assembly that allows more fuel to flow through the bracket--especially when using bottom-feed needles and seats

Wrench Diameter:7/16 in

Chev 350 454 Small / Big Block CVR Spin-On Oil Filter Adapter # CVROFA65 Rate_10 See your supercharger manufacturer forChev 350 454 Small Big Block CVR Spin On Oil Filter Adapter # CVROFA65 Oil Filter Mount For Chev Filter Adapter Style: Bolt on non bypass block adapter Nipple Thread Size: 13 16 in. 16 Fittings Included: No Hoses Included: No Hardware Included: Yes Thermostatic Control: No Adapter Material: Billet aluminum Adapter Finish: Clear anodized Oil Filter Included: No Quantity: Sold individually. Notes: Includes 5 16 in. bolts and O ring.