« previous next »
Pages: 1 [2]  All   Go Down

Author Topic: Nikasil coated 836 block?  (Read 7627 times)

0 Members and 5 Guests are viewing this topic.

Offline Retro Rocket

  • Eggs are hard due too a
  • Really Old Timer ...
  • *******
  • Posts: 19,279
  • ROCK & ROLL
Re: Nikasil coated 836 block?
« Reply #25 on: March 31, 2011, 03:04:11 PM »
I would be interested in what Big Jay has to say about this...?

Mick
Logged
750 K2 1000cc
750 F1 970cc
750 Bitsa 900cc
If You can't fix it with a hammer, You've got an electrical problem.

Offline Tintop

  • Old Timer
  • ******
  • Posts: 3,965
Re: Nikasil coated 836 block?
« Reply #26 on: March 31, 2011, 03:52:57 PM »
Quote from: Retro Rocket on March 31, 2011, 03:04:11 PM
I would be interested in what Big Jay has to say about this...?

Mick

+1, and Mike.  My block came with JE pistons, and their rings.  Rings are marked 'made in Japan', & a P/N.
Logged
1977 CB550/4 Cafe - Speed Warrior / BOTM 03/11
1980 CB750F (project)
Whittaker GBF Vintage Racing Sidecar (XS750 power) - ITG / 151's / CMR Racing Products (SOLD)
1976 CB400 SS - stock / BOTM 04/11 (SOLD)
1973 CB750 K - basket case (SOLD)
77 CB550 Cafe build
550/750 Filter Thread
Sidecar Rebuild Thread

Offline Retro Rocket

  • Eggs are hard due too a
  • Really Old Timer ...
  • *******
  • Posts: 19,279
  • ROCK & ROLL
Re: Nikasil coated 836 block?
« Reply #27 on: March 31, 2011, 04:50:19 PM »
My pistons and rings are the 1000cc forged sets Jay had made up for us, not sure who made them for Jay....
Logged
750 K2 1000cc
750 F1 970cc
750 Bitsa 900cc
If You can't fix it with a hammer, You've got an electrical problem.

Offline MRieck

  • Really Old Timer ...
  • *******
  • Posts: 10,564
  • Big ideas....
Re: Nikasil coated 836 block?
« Reply #28 on: March 31, 2011, 05:20:21 PM »
Wiseco states  "All Wiseco rings (that means XA's, XC's etc) can be used for cast iron, nickel ceramic platings (Nikasil), boron composites and Electrofusion bores." The only exception is chrome plated cylinders which must use XJ rings. XJ's are cast iron. JE simply says do NOT use chrome rings with CHROME bores. You fella's can check online the materials etc for the JE and Wiseco rings....they basically all come from the same suppliers.
 For example..Busa's are Nickasil and they use XG's or XC's. If there was a problem with the Wiseco and JE XA, XC, XG rings Millennium would have said something years ago.
« Last Edit: March 31, 2011, 05:22:40 PM by MRieck »
Logged
Owner of the "Million Dollar CB"

Offline MRieck

  • Really Old Timer ...
  • *******
  • Posts: 10,564
  • Big ideas....
Re: Nikasil coated 836 block?
« Reply #29 on: March 31, 2011, 05:24:16 PM »
Quote from: Retro Rocket on March 31, 2011, 04:50:19 PM
My pistons and rings are the 1000cc forged sets Jay had made up for us, not sure who made them for Jay....
MTC made the pistons Mick. i don't know who they source the rings from. There aren't many suppliers for the rings when you get down to it.
Logged
Owner of the "Million Dollar CB"

Offline mick7504

  • Old Timer
  • ******
  • Posts: 3,740
Re: Nikasil coated 836 block?
« Reply #30 on: March 31, 2011, 05:36:12 PM »
The rings that MTC supplied me for the 72mm pistons are from Total Seal.
Logged
If I was you
I'd be worried about me.
Pages: 1 [2]  All   Go Up
« previous next »