MGB - Performance Roller Rocker Set Select Ratio:1.5:1 Ratio Spins your motor faster at

Spins your motor faster at start up

and hope that your truck will start

VW Vanagon (1980-1983)

Triumph TR owners:  Need to convert your steel wheel car to accept wire wheels

Fits 45 DCOE

MGB - Performance Roller Rocker Set Select Ratio:1.5:1 Ratio Spins your motor faster atSet of 8 Rockers that slide right on to your existing stock rocker shaft Our Roller Rockers reduce friction and wear = increased horsepower. Less side loading on the valve. Greater Valve Life. Slightly more aggressive that the stock ratio (1. 5: 1 vs. 1. 45: 1), but still very streetable. Reduces valve chatter. Ratios are more accurate from rocker to rocker (vs stock rocker arms), making the lift more even across all of the cylinders. Can be used on