Any time you remove your connecting rods it is a good idea to change out the piston pin bushings. After a while the bushings will wear out causing the piston to walk in the bore and could eventually cause major engine block damage. The Pro style pin bushing is a solid bushing made from billet bronze and requires boring the rod to match and final honing the bushing to fit the wristpin. This pin bushing is for
Oem Toyota Connecting Rod ONLY.
Due to the stronger solid design (compared to a stock split bushing) of the Pro Rod Bushings you will need to bore the small end of your connecting rod to match the larger diameter of the new bushing. The bushing will then be pressed in and you will hone the inside of the new bushing to fit your wristpins. Pro Rod bushing installation interference (crush) 0.002-0.0025 .
Contact our Tech Support Line for further information at 928-855-6341.
www.LCEngineering.com for New Products, Tech Articles, Specials & Monthly Newsletters!