Forged Chromoly 1.25:1 Ratio Rockers Complete Installation Kit Forged Chromoly 1.4:1 Ratio Rockers Complete Installation Kit
Forged Chromoly 1.25:1 Ratio Rockers Complete Installation KitForged Chromoly 1.4:1 Ratio Rockers Complete Installation Kit

FINALLY... A kit that contains all the components you need to successfully install high ratio rockers on your engine! Ratio rockers can be a fantastic upgrade for a stock motor, or use them in conjunction with the appropriate camshaft to create...

FINALLY... A kit that contains all the components you need to successfully install high ratio rockers on your engine! Ratio rockers can be a fantastic upgrade for a stock motor, or use them in conjunction with the appropriate camshaft to create...

$199.95

$199.95

EMPI 1.25:1 Chromoly Ratio Rocker Kit, .765" Diameter Shaft EMPI 1.4:1 Chromoly Ratio Rocker Kit, .765" Diameter Shaft
EMPI 1.25:1 Chromoly Ratio Rocker Kit, .765" Diameter ShaftEMPI 1.4:1 Chromoly Ratio Rocker Kit, .765" Diameter Shaft

These superior quality forged chromoly rockers are just the ticket for anything from a mild street motor to a hi-performance competition engine. Rocker arms are drilled so both screws and rocker arms are fully lubricated. Precision ground bronze...

EMPI 1.4:1 Chromoly Ratio Rocker Kit

$144.95

$144.95

1.1 EMPI Heavy Duty Rockers with Floating Centers Scat Pro Street 707 1.25:1 Ratio Rockers
1.1 EMPI Heavy Duty Rockers with Floating CentersScat Pro Street 707 1.25:1 Ratio Rockers

1.1:1 rockers has floating centers which help setting side play a breeze. These rockers are not assembled allowing you to fully adjust as you set side play.

  • 1.25 Ratio Rocker Arms are Made By SCAT From 4140 Chromoly

$159.95

$159.95

1.4:1 PRO-COMP 765 SCAT FORGED 4340 CHROMOLY ROCKERS ASSEMBLIES 1.25:1 PRO-COMP 765 SCAT FORGED 4340 CHROMOLY ROCKERS ASSEMBLIES
1.4:1 PRO-COMP 765 SCAT FORGED 4340 CHROMOLY ROCKERS ASSEMBLIES1.25:1 PRO-COMP 765 SCAT FORGED 4340 CHROMOLY ROCKERS ASSEMBLIES
  • 1.4:1 PRO-COMP 765 SCAT FORGED 4340 CHROMOLY ROCKERS ASSEMBLIES

  • 1.25:1 PRO-COMP 765 SCAT FORGED 4340 CHROMOLY ROCKERS ASSEMBLIES

$249.95

$249.95

Replacement Adjustable Rocker Screws - sold each Hi-Performance Rocker Shaft Kit w/Floating Center Spacer
Replacement Adjustable Rocker Screws - sold eachHi-Performance Rocker Shaft Kit w/Floating Center Spacer

Replacement adjustable rocker screws for EMPI 1.25 and 1.4 rocker sets. Sold each.

Hi-Performance Rocker Shaft Kit w/Floating Center Spacer

$6.95

$44.95

Heavy Duty Solid Rocker Shaft Conversion Kit Rocker Arm Stand Shim Kit, Pack/12
Heavy Duty Solid Rocker Shaft Conversion KitRocker Arm Stand Shim Kit, Pack/12

Stock rocker shafts are fine for stock engines. When you start adding dual carburetors, aftermarket camshafts, heavy duty valve springs, etc., the stock clips on the shafts will not hold up to the higher demand. They'll break and cause your...

Rocker Arm Stand Shim Kit, Pack/12

$46.95

$10.95

EMP 1.25:1 Forged Ratio Rocker Arms Pack/8 HD Chromoly Rocker Shaft Mounting Studs, Set of 4
EMP 1.25:1 Forged Ratio Rocker Arms Pack/8HD Chromoly Rocker Shaft Mounting Studs, Set of 4

EMP 1.25:1 Ratio Rockers Only, Pack of 8

When running a higher than stock lift camshaft, ratio rockers, or high performance valve springs, it is adviseable to replace the stock rocker shaft mounting studs with heavier duty forged chromoly ones to prevent breakage and catastrophic failure.

$96.95

$21.95

Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft .015" Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft .030"
Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft .015"Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft .030"

Replace the wave washers on the stock rocker shaft set-up and eliminate excess side play. Proper side play also helps with valve train geometry. 8 rocker shaft shims. These shims will fit EMPI 1.1:1 kits, EMPI Rocker Shaft Kit with Floating...

Replace the wave washers on the stock rocker shaft set-up and eliminate excess side play. Proper side play also helps with valve train geometry. 8 rocker shaft shims. These shims will fit EMPI 1.1:1 kits, EMPI Rocker Shaft Kit with Floating...

$5.95

$5.95

Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft .060" Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft, .010"
Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft .060"Rocker Shaft Side Play Shims, Set/8, .707" Diameter Shaft, .010"

Replace the wave washers on the stock rocker shaft set-up and eliminate excess side play. Proper side play also helps with valve train geometry. 8 rocker shaft shims. These shims will fit EMPI 1.1:1 kits, EMPI Rocker Shaft Kit with Floating...

These shims are used to adjust side play between the rocker arms, rocker stand blocks, and end caps. Side play should be adjusted to approximately .005" to achieve best results. If adjusted too tight, they can bind. If adjusted too loose, they...

$5.95

$5.95

Rocker Shaft Side Play Shims, Set/8, .765" Diameter Shaft, .010" Rocker Shaft Side Play Shims, Set/8, .765" Diameter Shaft, .015"
Rocker Shaft Side Play Shims, Set/8, .765" Diameter Shaft, .010"Rocker Shaft Side Play Shims, Set/8, .765" Diameter Shaft, .015"

These shims are used to adjust side play between the rocker arms, rocker stand blocks, and end caps. Side play should be adjusted to approximately .005" to achieve best results. If adjusted too tight, they can bind. If adjusted too loose, they...

These shims are used to adjust side play between the rocker arms, rocker stand blocks, and end caps. Side play should be adjusted to approximately .005" to achieve best results. If adjusted too tight, they can bind. If adjusted too loose, they...

$7.95

$7.95

Rocker Shaft Side Play Shims, Set/8, .765" Diameter Shaft, .030" German Valve Adjuster Screws, Set of 8
Rocker Shaft Side Play Shims, Set/8, .765" Diameter Shaft, .030"German Valve Adjuster Screws, Set of 8

These shims are used to adjust side play between the rocker arms, rocker stand blocks, and end caps. Side play should be adjusted to approximately .005" to achieve best results. If adjusted too tight, they can bind. If adjusted too loose, they...

Are your valve adjuster screws galled up and worn?  These are the perfect replacement.  Made in Germany, these hardened valve adjusters are the best quality on the market. They are the standard 8mm size. Don't forget to order new nuts, too!

$7.95

$23.95

Ball Foot Swivel Valve Adjusters Valve Adjuster Nuts, Set of 8
Ball Foot Swivel Valve AdjustersValve Adjuster Nuts, Set of 8

Ball Foot Swivel Valve Adjusters

Replace your worn, galled, and rounded off valve adjuster nuts with a fresh new set. These are excellent quality, and will last for years. Don't forget to check your valve adjuster screws, and replace them at the same time if the slots are...

$24.95

$3.95

Rocker Arm Mounting Stud O-Ring Seal, '61 & Up Type 1 Engine
Rocker Arm Mounting Stud O-Ring Seal, '61 & Up Type 1 Engine
This is the little o-ring that fits into the groove where the rocker shaft mounting stud screws into the engine. Any time you remove the rocker arms, replace this o-ring to prevent oil from leaking out the back side of the cylinder head. 4 required per engine: 2 per side.

$1.95