Coated Race Series Main Bearings to suit Nissan RB25 / RB26 ford bf you can set your boost

you can set your boost anywhere from zero up to ‘All of it’ – All from your laptop or tuning interface

Block face is O-ring aided for ease of sealing

0” (38mm-101

You can count on unmatched performance & reliability as a direct replacement for your factory diverter valve

Coated Race Series Main Bearings to suit Nissan RB25 / RB26 ford bf you can set your boostACL Main Bearing Set Nissan RB26DETT 7M2428HC STD or 7M2428HXC STD Our coated bearings combine ACLs tough RACE Series lining and overlay metallurgy with Calicos well renowned CT 1 coating. CT 1 is a Dry Film Lubricant coating that helps reduce friction and abrasive wear. It provides intermittent dry lubrication and is not affected by dust or dirt. CT 1 is specifically engineered to withstand the extreme conditions of todays high performance engines.