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mon-thurs 9-5 cst
Our Lifters average around 20 grams, and rules allow a minimum of 18g; most lifters must be machined after leaving the factory by a race shop or engine builder to reach minimum weight. These lifters are the OEM Replacement Valve Lifter Tappet for 196cc 6.5hp Clone, Predator 212, Ducar 196, Ducar/Tillotson 212, Tillotson 196R/RS, Tillotson 212R, Tillotson 225RS, and Box Stock 196.
â€¢ Avg Weight 20g
â€¢ Avg Length 1.366
â€¢ Avg Head Diameter 0.925."
AKRA 2020 Rules for Lifters:
Lifter Head Dia .915" min with no visible modification. Weight check lifters 18 grams min and pushrods 9 grams min. Machining to bottom of lifter allowed. The bottom must remain flat. To be mated bottom to bottom at tech to a known stock lifter. No other machining allows to lifter allowed. The weight rule still applies.
NKA 2020 Rules for Lifters:
184.108.40.206: Length: 1.350"-1.390"
220.127.116.11: Outside Diameter: .935" maximum
18.104.22.168: Minimum Weight: 18 grams