View Full Version : looking for piston rings...
PBRmeASAP
12-30-2003, 10:49 PM
just wondering if anyone might be able to help. It's for a 3.5" bore, and the upper rings have to be 1/16" There seems to be tons of 5/64". only need enough for a 4 cyl. you ask what are they for...guess i'm prepaired for gettin some shit, it's for a 140cid vega motor. stock rings are 5/64, but these are TRW pistons..12.1 comp. I've checked with summit and jegs, no luck local speed shop no luck, just figured i'd check here.
thanks
FWilliams
12-30-2003, 11:10 PM
speed pro part number r-9840 they are plasma moly file to fit 1/16 1/16 3/16
Fastsporty
12-30-2003, 11:28 PM
PBR just go walk down the street and knock on the door at harley. I believe those rings a .062 and the oil ring is .158 at standard bore, 3.498
Fastsporty
12-30-2003, 11:37 PM
Also Hastings rings Part # 7002 1/16-1/16-5/32 torsional compresional cut rings.
http://www.hastingsmfg.com/catalog/catdiar.asp
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