Model Notes: GFRP Upright Transmission - Tested for upright GFRP transmission cars, may work with earlier models. Use the Custom Works 4 & GFRP Upright fan system (P/N starts with 15XX) by clicking HERE. GFRP - Laydown Transmission: Designed to for all GFRP Sprint and Late Model cars with the laydown transmission (P/N starts with 23XX). This is one of our most compact systems. Designed specifically for individual Sprint Car models to position Team Power Products Aluminum 30mm & 40mm fans in the correct position for best cooling (also works with all appropriately sized fans by other manufacturers). The mount includes a built in 'velocity stack' that effectively increases cooling volume with minimal increase in power draw for an additional 15-20 degrees temp reduction! Lightweight, rugged construction, average weight 9 grams or less (with stainless mounting hardware included). Fan Mounts designed by Ron Free (Rocket Products) and manufactured in the USA by Team Power Products! Add the optional custom TPP aluminum cooling fan in 30mm and 40mm sizes (fan blades are a rugged plastic inside aluminum case) at the same time as mount purchase and save more than 20% on fan price! These fans were specifically designed to work at 8v (not 12v or 5v) for high efficiency, low current draw, and high CFM! 30mm fan details HERE and 40mm fan details HERE. This fan mount is a complete kit with all parts needed for install, including stainless hardware.
