1g or 2g pistons????

[squeak10686]

From looking at the tops of the pistons is there any way to tell if they are 1g or 2g pisons????

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[Drift_SM]

What year is the block?
Is this motor stock? If so do you have a pic of the connecting rods?

A 1g pistons dish is noticeably deeper then a 2g piston dish. That dish looks like a 1g piston, but this pic is awful far away to say the least.

Did you clean the tops of these pistons? Just curious. They have....no carbon on them.

Give us MORE INFO!!!!!!!!!!!

 

[squeak10686]

newly rebuilt motor that I bought... kid said it had 2g pistons 1g rods... and to me that dish looks a little deep to be a 2g piston...

that is how much carbon was on the motor when I got it...

BALLIN

 

[1sick91tsi]

i believe all 6bolt pistons have "63dt" inprinted on top of them, they look like 2g pistons to me, heres a post with pics of a 6-bolt apart. DIARY: ...of my '90 Talon AWD - DSMtalk Forums

 

[matt98eclipse]

To me they look like there 2g pistons. The 1g 6 bolt pistons have a big T stamp on them.