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

Recommended for 350-406 cid engines with no less than 11:1 compressin, ported cast iron or aluminum aftermarket heads, single 750cfm 4-barrel with 1.750in primary tube headers. 3,000-3,400 lb automatic cars use 4,000 rpm convertor. Camshafts are made from Alloy Billet Steel.

• RPM Range 4,000 - 7,600
• Grind No. R-286-5
• Advertised Duration 286 / 294 deg int/exh
• Duration @ .050in lift 260 / 268 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.