Online Store

Hide Menu

1961-67 BUICK 215-300-340 CID / 1968-94 ROVER 215/3.5L 240/3.9L 256/4.2L


CAUTION:
Not all optional high-performance parts for early Buick, Oldsmobile and Rover engines are interchangeable. Please call Erson’s Technical Service Team at 775-882-1622 for assistance selecting additional components

WARNING--
Some early Buick engines used 11/32” valve stems with 11° steel retainers. Only use matched components. Failure to do so may result in serious engine damage.

TECH TIP:
When installing these cams, valve-to-piston clearance must be checked as there is a possibility of valve-to-piston interference. We recommend .080” intake and .100” exhaust minimum clearance.

Stock#RPM NOTES GRIND DUR ADV DUR 050 LIFT L/C ADV VALVE LASH NOTE CODEPriceQuantity
ERSE640111
specs>>
1000-4000Excellent replacement camshaft for vehicles seeking improved low end performance. No modifications necessary. Compatible with stock compression and gearing. Good idle.RV5H274/280202/208437/4481104000/000$160.92
buy now
ERSE640201
specs>>
1500-4500Rovers and TR-8s with lightly modified cylinder heads, aftermarket aluminum intake and free flowing dual exhaust system increases low end torque and mid-range hp. Fair idle.RV15H288/288214/214458/4581114000/000$160.92
buy now
ERSE643121
specs>>
2000-5000The Performer. Broader power and more mid-range performance from modified engines. 4 or 5 speed manual transmission and low gears deliver best results. Noticeable idle.TQ20H292/292214/214478/4781125000/000$160.92
buy now

HYDRAULIC FLAT TAPPET