Small Block Chevrolet 3/8 Stud

Fits

V8 55-87 262-400 Small Block Chevy
V8 88-92 262-400 Small Block Chevy, Center bolt valve covers
V8 92-99 305-350 Vortec Small Block Chevy (LT1)
Sets 

  Part #       Ratio      Price
    
SD1001 1.5:1 $389.00
SD1002 1.6:1 $389.00
SD1003 1.65:1 $389.00

     
       
Pcs.      
D1001-1 1.5:1 $ 29.00
D1002-1 1.6:1 $ 29.00
D1003-1 1.65:1 $ 29.00
Sets 

  Part #       Ratio      Price
    
SH1001 1.5:1 $365.00
SH1002 1.6:1 $365.00
SH1003 1.65:1 $370.00
       
Pcs.
     
H1001-1 1.5:1 $ 26.00
H1002-1 1.6:1 $ 26.00
H1003-1 1.65:1 $ 26.00
Sets
 
  Part #     Ratio     Price
    
S1001 1.5:1 $328.00
S1002 1.6:1 $328.00
S1003 1.65:1 $336.00
S1012 1.5/1.6 $336.00
       
Pcs.
     
1001-1 1.5:1 $ 24.30
1002-1 1.6:1 $ 24.30
1003-1 1.65:1 $ 24.30
Special Features:
Clears 1.450 Springs & Retainers
Fits Center bolt Valve Covers
Lightweight Body Design
More clearance for valve covers and stud girdles



Special Notes:
* If you are using a late model LT1/LT4 self aligning cylinder heads, you will need to install pushrod guide plates for the rockers to work properly.
* If you are using a spring any larger than 1.450 with a 3/8 rocker stud, Harland Sharp recommends our "Heavy Duty" 3/8 series roller rockers.
* Eliminates as much as 100 grams of moving mass from your SB valve train.
Special Features:
Clears 1.550 Springs & Retainers
Center bolt covers need modifications
Wide Body Design




Special Notes:
* When using head studs additional clearance may be necessary for rockers to fit properly.
Special Features:
Clears 1.450 Springs & Retainers
Fits Center bolt Valve Covers






Special Notes:
* Pushrod guide in head requires machining
for 1.6:1 or higher ratio.

* Self-aligning head, requires 3/8 studs and
guide plates.

* If you are using a spring any larger than
1.450 with a 3/8 rocker stud, Harland Sharp
recommends our "Heavy Duty" 3/8 series
roller rockers.
Eliminate stud flex by adding a Harland Sharp "Pro Model" stud girdle, for maximum valve train stability.