F22B, F20B and F23 SOHC VTEC

F22B/F20B/F23 SOHC Vtec Pro Valvesprings

$179.99
Single pro spring set of 16, only. Use stock retainers and keepers/locks. more info

F22b/F23 VTEC intake, exhaust stainless steel valves, 1mm OS

$319.99
1mm over size intake and exhaust valves, made in stainless steel, swirl polished and designed for high flow, increased strength and power, for the... more info

Level 2, F23 SOHC regrind, vtec

$499.99
Our most popular grind. Offers a 15% improvement in power over factory, with slightly lopey idle, with emphasis on the 1700 to 5900 rpm range. Takes... more info
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