Originally Posted by
KW-rscos
They are standard Mahle 4x4 Pistons, but the book clearance for these and Mahles spec shows it should be 1.5 thou, so 2.6 sounds loose still, yet I have read e few threads on here with people quoting that it's too tight.
The standard clearance is best and make sure you have had it bored with torque plate have you checked bores are straight and true.
Mark