350xfire

iTrader: (1)

I'll take a pic tonight, but copper is showing almost around 360 degrees on the front rotor...

NCross

iTrader: (18)

A thin strip of copper is ok. A bit of copper showing all around is ...ok, as long as it is smooth. Ive found core engines cheap, and Ive found good matching pairs of rotors for around $100 shipped. You may have to hunt a bit on this forum, but youll find it. Just make sure your seal clearance is good on the rotor tips. Any rust can deform them.

350xfire

iTrader: (1)

This rotor OK?
1. Please look at how coppery the bearing looks.
[IMG][/IMG]
2. The finger is pointing at a small chip. Are chips a problem? I mean, I see all the stamping of symbols and letters so may be not...
[IMG][/IMG]
[IMG][/IMG]
Thanks

NCross

iTrader: (18)

The chip is ok. The bearing id replace.

350xfire

iTrader: (1)

Thanks, are bearings something you replace both or can one be replaced ok? It looks like the rear is in decent shape. I'll post a pic of that one next.

j_tso

iTrader: (2)

83-85 12As also use the same oil pump. That'll widen your search range.

NCross

iTrader: (18)

As long as they both fit to tolerance around the eshaft you can replace 1 or 2.