valve train components

Precision Motorsport valve train products

Precision Motorsport valve train components represent great value for your performance dollar. Make no mistake, all Precision Motorsport products are manufactured with performance in mind.

Retainers
-High strength SCM440 (AISI4140) chrome moly material.
-Or, high tech 6AL 4V titanium material.
-Thru-hardened heat treatment.
-100% accurate CNC machining.
-Available to suit 7º or 10º valve locks.

Roller Rockers
-Heavy duty roller trunion for stud mounting.
-Roller tip for reduced friction.
-High strength anodized aluminium body.
-100% accurate CNC machining.
-Various rocker ratios available.

Spring Seats
-High strength chrome moly material
-100% accurate CNC machining.
-Tight tolerances to +.002¨
-Extremely durable .062¨ thick.
-Various sizes available.

Valve Locks
-Machined (not stamped) alloy material.
-Or, high tech titanium material.
-Heat treated for high strength.
-7º & 10º angles available.
-11/32¨ & 3/8¨ sizes available.

Valve Springs
-Chrome silicon material.
-Low stress & long life designs.
-Large range of double & triple combinations
-For use with chrome moly or titanium retainers
-Matched to chrome moly spring seats.

Precision Motorsport gives high-performance at a realistic price.
Go with Precision Motorsport and go with the best!