4agze/fe pistons in a 7afe

[Hiro]

From what i have read the conrods are more the worry , rather than the pistons , personally i wouldn`t change the pistons if you still got Std 7a rods . oh well its your engine So its your call on what you use , my 2 cents

Rods AND rod bolts are the main problem......but fix them up and chances are the crank will go next.

[Poggy]

my 7afe has seen 6800rpm ever day for 100,000kms and it was fine

[Poggy]

From what i have read the conrods are more the worry , rather than the pistons , personally i wouldn`t change the pistons if you still got Std 7a rods . oh well its your engine So its your call on what you use , my 2 cents

th reason i want to you a diff piston is to raise the compression ratio up from 9.4

[Ben Wilson]

Is there room to machine the head?

[Poggy]

Is there room to machine the head?

heads getting shaved as well, alot i'm taking material out of the combustion chamber, plus i want a full floating piston for better reving