Landrum Gold Series Rear Coil Spring - Progressive - 5" OD x 13" Tall - 200-450 lb. Hydraulic Throw-Out Bearing and -10 outlet fitting

and -10 outlet fitting

This IAC is a TPI style IAC

so you can ensure your timing remains stable from idle to race RPM

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Landrum Gold Series Rear Coil Spring - Progressive - 5" OD x 13" Tall - 200-450 lb. Hydraulic Throw-Out Bearing and -10 outlet fittingLandrum Performance Spring, the leader in suspension technology, offers the Gold Series, Conventional, Dyno Tested Coil Spring. Designed to offer the racer a more consistent, accurately rated spring, GOLD SERIES Coil Springs are etched with the true linear dynamic rate of the spring graphically and numerically as it travels through its cycle. Made of the highest grade of Chrome Silicon Wire available, ask for Landrum Performance Spring GOLD SERIES