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Piston rings
Posted: Fri Aug 23, 2024 3:03 pm
by 360gts
Anyone have a source for a set of Std. rings for the early S pistons. AEG341.
4 ring set....Part Number R19520-STD
.047: compression rings
Re: Piston rings
Posted: Fri Aug 23, 2024 6:50 pm
by TECH396
Standard cast Hastings are available at Amazon. I have a set here if you want measurements. Edit Just measured comp rings to be .0615
Re: Piston rings
Posted: Fri Aug 23, 2024 7:13 pm
by 360gts
TECH396 wrote: ↑Fri Aug 23, 2024 6:50 pm
Standard cast Hastings are available at Amazon. I have a set here if you want measurements. Edit Just measured comp rings to be .0615
Comp rings for these pistons is .047"...oil 160"
This is why I am having difficulty finding them.....most suppliers have discontinued them.
Re: Piston rings
Posted: Fri Aug 23, 2024 7:15 pm
by TECH396
I've just called Hastings and now waiting for a reply. I'll keep you posted if I hear back before someone here knows the answer. Cheers
Re: Piston rings
Posted: Fri Aug 23, 2024 7:27 pm
by 360gts
Tried all of those guys...even Deeves...
HOWEVER< my lucky day...a NOS a set just popped up on E Bay and I snapped them up.....
Half the price they were at Mini Mania when they had them.
Re: Piston rings
Posted: Fri Aug 23, 2024 7:34 pm
by TECH396
360gts wrote: ↑Fri Aug 23, 2024 7:27 pm
Tried all of those guys...even Deeves...
HOWEVER< my lucky day...a NOS a set just popped up on E Bay and I snapped them up.....
Half the price they were at Mini Mania when they had them.
Nice.
Re: Piston rings
Posted: Sun Aug 25, 2024 9:28 pm
by NicholasUpton
Spares Had NPR rings that are suitable. C-STN102-20
Re: Piston rings
Posted: Sun Aug 25, 2024 11:27 pm
by 360gts
NicholasUpton wrote: ↑Sun Aug 25, 2024 9:28 pm
Spares Had NPR rings that are suitable.
None in Std. size.....and they are 3 rings
Re: Piston rings
Posted: Fri Aug 30, 2024 4:34 pm
by iain1967s
NicholasUpton wrote: ↑Sun Aug 25, 2024 9:28 pm
Spares Had NPR rings that are suitable.
360gts wrote: ↑Sun Aug 25, 2024 11:27 pm None in Std. size.....and they are 3 rings
You can use a size over and file the ends to gap correctly. I did that to make +30 rings fit my +20 pistons.
Re: Piston rings
Posted: Sat Aug 31, 2024 9:56 am
by 360gts
iain1967s wrote: ↑Fri Aug 30, 2024 4:34 pm
NicholasUpton wrote: ↑Sun Aug 25, 2024 9:28 pm
Spares Had NPR rings that are suitable.
360gts wrote: ↑Sun Aug 25, 2024 11:27 pm None in Std. size.....and they are 3 rings
You can use a size over and file the ends to gap correctly. I did that to make +30 rings fit my +20 pistons.
Yep, done that many times.....bit time consuming....but works in a pinch.
In this case...I did find a NOS set of std.