COMP Cams 813-16 Flat Tappet Solid Lifters Set For Chevrolet Small and Big Block EnginesSolid Mechanical Lifters: Chevy V8 SOLID MECHANICAL FLAT TAPPET LIFTERS (16) Designed & manufactured using the tightest tolerances in the industry for ultra precise construction Oil metering band is milled to exact depth to prevent too much oil from being delivered to the top of the engine Face of the lifter is ground to precise radius for proper break in & guaranteed longer life APPLICATIONS Chevrolet Small Block V8 265 400 Big Block V8 396 454 Big

PN:  200-2402

Underhead Length (in):0

and a siphon

Rough Idle

Valve Springs Required: Yes

66” Seat Height│

and are rated nominally at 200

000" Bore 63-68   Special high performance intake gaskets not included

* 9-keyway crank sprocket for 2-degree incremental adjustability

GM CAR 307/5

200 Cam Type Hydraulic Roller Camshaft Series Xtreme Fuel Injection Camshaft Gear Attachment 1-Bolt Usage Street/Performance California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings

HIGH ENERGY™│Hydraulic Flat Tappet Lifters