Z1 Motorsports Stage 3 Z32 TT Head package include:
$500 refundable core charge applies
View our Core Return Policy and Form. Please note: Form MUST be included with all Core Returns.
Z1 Motorsports cleans and reuses stock hydraulic valve lifters in order to keep prices reasonable. Although this usually results in a quiet running engine with no rattles, Z1 Motorsports does not under any circumstance guarantee hydraulic valve lifters not to make noise or rattle. New Hydraulic Valve Lifters can be purchased and used in assembly at additional cost.
Port-matched lower intake manifold (plenum) available as an option below. Core return required.
Sending core firstCore (+$500.00)
New Hydraulic Valve Lifters:
Port matched lower plenum: