E.T. Brackets/Road Racer Drag Race Competition Roller Camshaft for Small Block Chevys

Recommended for 350-377 cid engines with 11.5:1-12.5:1 compression, large valves, mofified cylinder heads, single plane or low profile 2x4 bbl induction and free flowing exhaust. Makes great mid-range torque and horsepower. Works best with 4 or 5 speed manual transmissions. Camshafts are made from Alloy Billet Steel.

• RPM Range 4,200 - 7,600
• Grind No. R-290-5
• Advertised Duration 290 / 298 deg int/exh
• Duration @ .050in lift 264 / 272 deg int/exh
• Gross Lift .675in int/.645in exh
• Lobe Center 108 deg
• Advance 4 deg
• Valve Lash .022 int / .024 exh

SPECIAL SERVICES - Custom cam journals, roller bearing and bushing 1.875, 1.9487, 50mm, 55mm & 60mm. 4-7 firing order swap. Please call for details.

For Lifters and Camshaft Kits see below.