Description

AHM GTA 1600 full bottom end set

Steel crank shaft, longer rods and forged pistons to suit

We use a longer rod to help with rod angles and add a little more torque low down, the piston pin size is reduced for weight and raised to allow for the longer rod.

The bottom of the liners need to be shorted a very small amount for rod clearance.

For use with std size bearings

Tried and tested in the our 180 bhp Gta engines