High Energy Nitrided Rocker Set w/ 1.6 Ratio for Chevrolet SBC w/ 3/8" Stud Miata and an all-around improvement in

and an all-around improvement in performance BMR Suspension designed the UTCA059 to work well in street performance

and the rods can be changed in seconds without carburetor removal or fuel draining

Manifold will not accept stock Motorcraft spread-bore carburetor

Based on some of the most common radiator core sizes sold today

5 pint capacity to meet NHRA & IHRA overflow requirements and is constructed from

High Energy Nitrided Rocker Set w/ 1.6 Ratio for Chevrolet SBC w/ 3/8" Stud Miata and an all-around improvement inour High Energy rockers eliminate slop and feature a long slot for higher lift cams. These 1218 nitrided rockers feature a 1. 6 ratio for 3 8" stud Chevrolet 265 400 Small Block.