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Nissan RB20
In the top end kit you’ll find everything you need for a head change
Obtaining the optimum cylinder head-to-block sealing is especially critical in small displacement engines employing high compression pistons or power adders like turbochargers
a pulse damper should be used (especially with high flow injectors)
ACL Race Series Rod Bearing Set - Acura Integra GSR / Type-R B18C (STD Size) C6 shot peenedACL Race Series performance engine bearings are manufactured to exacting tolerances with particular attention paid to wall thickness accuracy. This ensures reliable fit and helps maintain consistent clearances. Upgrade your high RPM VTEC build with ACL Race Series Rod Bearings. Engineered using a high strength tri metal design with hardened steel backs and no flash plating, these bearings maximize heat transfer and provide superior retention under