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| - | Cam Followers, commonly called '''Lifters''', are between the camshaft and the pushrods. | + | Cam Followers, commonly called '''Lifters''' or '''tappets''', are between the camshaft and the pushrods. |
| = Inspect for Damage = | = Inspect for Damage = | ||
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| *: Required when installing certain extra-high performance camshafts | *: Required when installing certain extra-high performance camshafts | ||
| - | [[Category:Engine Mechanical]] | + | [[Category:Valvetrain]] |
Revision as of 03:41, 14 February 2012
Cam Followers, commonly called Lifters or tappets, are between the camshaft and the pushrods.
Contents |
Inspect for Damage
Good lifter on right, bad lifter on left.
Large Diameter Lifter
At right is the standard valve lifter, but the umbrella diameter is not enough in the cam where the lift quantity is large. The left's umbrella diameter is larger:
Tomei Lightweigth lifter (軽量リフター) 33.600円 per set (about $350 USD).
Tomei Hollow Valve Lifter
36 grams.
B-Pro Lifter
An ecomonical lifter from B-Pro, is lighter (50g) than the stock A-series lifter (60g+).
Part Numbers
13231-H1001 Stock Cam Follower $15.64 USD * superceded 13231-H1000 * Fits B110, B210, B310 * Fits A12, A13, A14, A15 * About 60 to 63 grams each
- 13231-M0821 Lightweight Cam Follower
- A high-performance alternative to the stock cam lifters. Each is 24 grams lighter than 13231-H1001.
- 32 to 37 grams
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- 13231-78201 Oversize Cam Follower
- Required when installing certain extra-high performance camshafts