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Omega OP120 pn#1015 Pistons anyone heard of these?
Posted: Thu Aug 01, 2013 9:43 pm
by scott6058
As the title states has anyone heard of these as I can't find any information anywhere.
Part number may be 1015 but OP120 is cast inside the piston and they are +.020.
However I did find that possibly the rings were prone to wear as they were not chrome.
Thanks for any ones help.
Scott
Re: Omega OP120 pn#1015 Pistons anyone heard of these?
Posted: Fri Aug 02, 2013 6:52 am
by 251 ENG
There fantastic pistons , best thing you can fit other than forgings

Re: Omega OP120 pn#1015 Pistons anyone heard of these?
Posted: Fri Aug 02, 2013 11:39 am
by scott6058
251ENG
Are they just an old design?
How about the rings?
Regards Scott
Re: Omega OP120 pn#1015 Pistons anyone heard of these?
Posted: Fri Aug 02, 2013 7:01 pm
by 251 ENG
3 ring die cast piston , there has been a 2 or 3 types over years .
Now available only from MED
Re: Omega OP120 pn#1015 Pistons anyone heard of these?
Posted: Fri Aug 02, 2013 11:56 pm
by scott6058
Thank you very much for your efforts 251eng.
My expertise is not building engines.
I out sourced it.
Another 1071 soon to be reborn.
Best to you. Scott