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Original Series .250 Offset
Sets

Sets Include:     4 right offset intakes, 4 left offset intakes & 8 standard exhaust

Small Block Chevrolet 7/16 Stud w/offset INTAKES

Fits 1955 to 1999 262-400 SB Chevrolet

Part # S1004-050

S1005-050

S1006-050
Ratio 1.5:1

1.6:1

1.65:1
Price $313.95

$313.95

$320.25
Ratio
1.5:1

1.6:1

1.65:1
Price
$313.95

$313.95

$320.25
Part #
S1004-150

S1005-150

S1006-150
Part #
S1004-250

S1005-250

S1006-250
Ratio
1.5:1

1.6:1

1.65:1
Price
$313.95

$313.95

$320.25
Special Notes:
* The pushrod cups have been moved .050 to the left & right, on the intake rockers, so special guide plates will be needed. In some cases these rockers can cause damage, rather than make horsepower. It's always good to check with an engine builder before installing.
Original Series .150 Offset
Original Series .050 Offset
Part #
L1004-050-1

L1005-050-1

L1006-050-1

R1004-050-1

R1005-050-1

R1006-050-1
1.5:1

1.6:1

1.65:1

1.5:1

1.6:1

1.65:1
$23.26

$23.26

$23.78

$23.26

$23.26

$23.78
Price
Ratio
Part #
L1004-150-1

L1005-150-1

L1006-150-1

R1004-150-1

R1005-150-1

R1006-150-1
1.5:1

1.6:1

1.65:1

1.5:1

1.6:1

1.65:1
Ratio
$23.26

$23.26

$23.78

$23.26

$23.26

$23.78
Price
Part #
L1004-250-1

L1005-250-1

L1006-250-1

R1004-250-1

R1005-250-1

R1006-250-1
1.5:1

1.6:1

1.65:1

1.5:1

1.6:1

1.65:1
Ratio
Price
$23.26

$23.26

$23.78

$23.26

$23.26

$23.78

Sets
Sets
Individual Pcs.
Individual Pcs.
Individual Pcs.
Special Notes:
* The pushrod cups have been moved .150 to the left & right, on the intake rockers, so special guide plates will be needed. In some cases these rockers can cause damage, rather than make horsepower. It's always good to check with an engine builder before installing.
Special Notes:
* The pushrod cups have been moved .250 to the left & right, on the intake rockers, so special guide plates will be needed. In some cases these rockers can cause damage, rather than make horsepower. It's always good to check with an engine builder before installing.
* Harland Sharp offset roller rocker sets for SB Chevy are designed for use with aftermarket or heavily modified stock cylinder heads.
* For extreme offset, lift, and spring pressure applications, you may want to consider a shaft rocker system, or if you have a custom application and need a special offset we can do almost anything. Please contact us for more information.