Availability
Engines & Engine Parts
Cylinder Head, Pro 1, Aluminum, Bare, 72cc Chamber, 215cc Intake Runner, Chevy, 327, 350, 400, Each
Part Number: DRT-11610020P
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Valves, Intake, Titanium, 2.200 in. Diameter, .342 in. Stem, 5.540 in. Length, Universal, Set of 8
Part Number: MAN-11464T-8
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Valve, Intake, Titanium, 2.125 in. Diameter, .342 in. Stem, 5.040 in. Length, Universal, Each
Part Number: MAN-11442T-1
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Camshaft, LS1 3-Bolt 55mm Bearing, Hydraulic Roller
Part Number: CPI-180-044
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Cylinder Head, Pro 1, Aluminum, Assembled, 110cc Chamber, 275cc Intake Runner, Chevy, Big Block, Each
Part Number: DRT-19900112
Not Yet Reviewed
Estimated Ship Date: Aug 3, 2026 if ordered today
Estimated Ship Date: Aug 3, 2026 if ordered today
CAM AND LIFTER KIT
Part Number: HRS-CL194545-14
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Camshaft, Hydraulic roller, OE roller, Street, 216/228, 108+2, 0.626/0.626 Lift, 1,800-6,000 RPM Operating Range, 3-bolt, LS, Each
Part Number: CPI-180-019
Not Yet Reviewed
Cylinder Head, Pro 1, Aluminum, Bare, 18 Degree, 66cc Chamber, 245cc Intake Runner, Chevrolet, Small Block, Each
Part Number: DRT-11992030
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Cylinder Head, Pro 1, Aluminum, Assembled, 72cc Chamber, 180cc Intake Runner, Chevy, 327, 350, 400, Each
Part Number: DRT-11221111P
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
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