Set of 16 Roller Rocker Arms - bronze bushed to suit standard diameter rocker shafts. Made from aluminium for low inertia.
Rockers arms feature adjusters so no need to use adjustable pushrods (£189.95 per Set). Supplied with spacer shims for precise loation on the shafts
(fitting instructions included).
These superior quality items are made from high strength alloy so will reduce valve train mass and promote improved performance.
The rockers will work with standard, HD or for high rpm engines consider chrome molly pushrods and chevy hi-rev lifters.
The makers claim (and we have to agree) that not only do the roller rockers reduce friction, increase throttle response but more importantly the "Terras" allow the engine to develop more power!
Other benefits to reduce engine maintenance include reduced valve stem & guide wear as there is less side loadign on the valve/guide.
May require rocker cover spacers or thicker gaskets for clearance.
For more radical cams and greater lift we also stock 10mm Rocker Covers Spacers available seperately @ £59.00 per pair and Stainless Steel Cap Head Screws £6.36 per set (8)
Check out the cost of Genuine Land Rover Rocker Arms (shock !) and you may see why these are "The Performance Bargain"
Roller Rockers also available for other British sportscars so please enquire and we can advise.