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SBC S/R / SR Torquer Head Parts Kits
Small Block Chevy Cylinder Head Part Kits

For product assistance, please call (631) 737-0372.

BMP


Bill Mitchell's HARDCORE Racing Products' complete parts kits to build or rebuild your World Products S/R heads. These are the same parts as used in every World Products Assembled Head. Choose the parts kit that matches your Cam Specs & Head part number.

Please note: EACH KIT CONTAINS PARTS FOR ONE CYLINDER HEAD ONLY. (CYLINDER HEAD CASTING NOT INCLUDED)


TECHNICAL SPECS

-1 Hydraulic Cam Parts Kit includes:
8 Retainers, 1.250 Steel, 7 Degree
16 Valve Locks, 11/32, 7 Degree
8 Oil Seals, Umbrella Style, 11/32
8 Springs, 1.250, Single
8 Rocker Arm Studs, 3/8
4 Intake Valves 1.940 x 11/32 (2.020 S/R Torquer)
4 Exhaust Valves 1.600 x 11/32 (1.600 S/R Torquer)

-2 Mech./Hydraulic Roller Cam Parts Kit includes:
8 Retainers, 1.450-1.550 Steel
16 Valve Locks, 11/32, 7 Degree
8 Oil Seals, Metal clad Viton, 11/32
8 Springs, 1.437, Double
8 Rocker Arm Studs, 3/8
4 Intake Valves 1.940 x 11/32 (2.020 S/R Torquer)
4 Exhaust Valves 1.500 x 11/32 (1.600 S/R Torquer)

SBC S/R / SR Torquer Head Parts Kits
SBC S/R / SR Torquer Head Parts Kits SBC S/R / SR Torquer Head Parts Kits
 
 
product variations
 
043600-1PK S/R Head Parts Kit for the 043600 head
-1 Hydraulic Cam Only. For one head only.
$153.95
Quantity 
 
 
 
043610-1PK S/R Head Parts Kit for the 043610 head
-1 Hydraulic Cam Only. For one head only.
$153.95
Quantity 
 
 
 
043640-1PK S/R Head Parts Kit for the 043640 head (87 & up intake face)
-1 Hydraulic Cam Only. For one head only.
$153.95
Quantity 
 
 
 
043650-1PK S/R Head Parts Kit for the 043650 head
For one head only.
$153.95
Quantity 
 
 
 
042650-1PK S/R Head Parts Kit for the 042650 head (305 CID ONLY)
For one head only.
Part #:
$153.95
Quantity 
 
 
 
042750-1PK S/R Head Parts Kit for the 042750 head (305 CID ONLY)
-1 Hydraulic Cam Only. For one head only.
$153.95
Quantity 
 
 
 
042660-PK S/R TORQUER Head Parts Kit for the 042660 head
For one head only.
Part #:
$153.95
Quantity 
 
 
 
042670-PK S/R TORQUER Head Parts Kit for the 042670 head
For one head only.
Part #:
$153.95
Quantity 
 
 
 
042770-PK S/R TORQUER Parts Kit for the 042770
Choose part# to the right that matches your Cam. For one head only.
Part #:
$153.95
Quantity