Tools

Goodson HP Valve Spring Shims 1.375" OD/0.765" ID/ .015" Thick 50 Pack C-301-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.375" OD/0.765" ID/ .030" Thick 50 Pack B-301-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.375" OD/0.765" ID/ .060" Thick 50 Pack A-301-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.438" OD/0.645" ID/ .015" Thick 50 Pack C-306-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.438" OD/0.645" ID/ .030" Thick 50 Pack B-306-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.438" OD/0.645" ID/ .060" Thick 50 Pack A-306-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.439" OD/0.765" ID/ .015" Thick 50 Pack C-305-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.439" OD/0.765" ID/ .030" Thick 50 Pack B-305-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.439" OD/0.765" ID/ .060" Thick 50 Pack A-305-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.480" OD/0.703" ID/ .015" Thick 50 Pack C-303-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.480" OD/0.703" ID/ .030" Thick 50 Pack B-303-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...

Goodson HP Valve Spring Shims 1.480" OD/0.703" ID/ .060" Thick 50 Pack A-303-HP Pack of 50 Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. .060" - for...