MGB - Performance Roller Rocker Set Select Ratio:1.5:1 Ratio Triumph TR owners: Need to

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

NOTE:  Based on the tight spaces

Sunbeam Alpine/Tiger

We will jet the carbs for a stock engine unless you specify otherwise

MGB - Performance Roller Rocker Set Select Ratio:1.5:1 Ratio Triumph TR owners: Need toSet 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