Trend TP-1 Wrist Pins new higher pressure springs and bigger

higher pressure springs and bigger actuator diaphragms to effectively control high boost pressure

Manley Lightweight 10° Titanium Retainers are essential in squeezing more RPM's out of your engine

to provide superior strength against the dreaded tire shake and will hold the biggest magnetos with no problems

Billet Aluminum Lenco reverser shaft

for up to 5

Trend TP-1 Wrist Pins new higher pressure springs and biggerExceedingly hard and extremely tough but also it is coated and less expensive than its rival: C300 (maraging steel). Initially available for Top Fuel, Funny Cars, and Pro Stock engines. Selling Each Wrist Pin Individually. Dimensions: 1. 094x3. 250x0. 250