FS: Greddy Trust Piston Set for S13, S14, S15 SR20DET

[SHIFT_nismo]

These pistons were going to be used in my car but I had to bore up to 87mm, so I was unable to use them, then that motor blew, so rather then put these in the new block, I decided to go with a stroker kit, I have had this set of pistons for a very long time, take them off my hands for this extremely low price.

Brand new in box 86.5mm part #13525803
Retails for $1080 or $1300 depending on where you look.
$650 local pick up, buyer pays shipping.

Pictures (http://crazybunta.blogspot.com/2007/11/fs-greddy-trust-piston-set-for-s13-s14.html)

[greenman100]

Any reviews on these? Are they stronger than CP pistons?

[SHIFT_nismo]

I had to use Arias pistons instead of these and those cracked/melted and a chunk went through my turbo blades making it an expensive paper weight, I have heard good things about CP, but I don't think I will be using any USA made products again, you get what you pay for, Japan vs USA made I would select Japan, my HKS pistons are still going strong, I believe the same company makes piston for Trust/GREX.

Looking at the design of the GREX pistons is pretty good, if you look closely at the last picture it has the ports for oil to flow through the piston.

[greenman100]

You cracked an Arias? Tuning? what HP?

[SHIFT_nismo]

cracked and melted, was running to lean.. at the time it was ROM tuning running 360rwhp, now I am running v-pro making a conservative 440rwhp.

Obviously you can destroy any piston if tuning is bad. However I think if I was using these GREX instead of Arias they would have held together better, like my first set of HKS pistons did.