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G15 pistons

Posted: Thu Sep 22, 2022 9:55 pm
by unklpat
Looking for info regarding new G15 pistons. Any ideas? Pat

Re: G15 pistons

Posted: Fri Sep 23, 2022 1:18 am
by Nissanman
Are you going oversize or standard bore?
Either way, my engine builder advised me to re-sleeve the block and bore it to accept the standard pistons, which were quite serviceable.
It was a cheaper option to replacing the pistons :idea:

Re: G15 pistons

Posted: Fri Sep 23, 2022 10:35 am
by unklpat
.020 over, not going to re-use the existing pistons. Pat

Re: G15 pistons

Posted: Fri Sep 23, 2022 1:39 pm
by steve_car
Dann at Rallye told me that they use this company in Australia for 1500 pistons with good results, back in 2014.
JP Engineering Products" <pistons@iweb.net.au>
"Nornda Automotive" <pistons@ihug.com.au>
<pistons@portal.net.au>

JP0693 (80mm Datsun SP310) G1500 engine

Re: G15 pistons

Posted: Fri Sep 23, 2022 7:50 pm
by unklpat
Thanks Steve. Pat