Rocker box bushes

Started by Thomas, April 14, 2024, 05:53:55 PM

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

Radzziu

Quote from: Thomas on April 17, 2024, 09:37:02 AMBTW: I had some radial play which was not compensated by the Thackeray washers (the nut on the washer must be firmly tightened). My solution were additional shims on the outer side adapted to the correct position with respect to the valves. I don't know if this applies to your problem, though.
I'm been in touch with chris odlin
And end float when assembled need be 0.3mm on the rocker and bush play 0.5 to 0.3mm

Thomas

#3
BTW: I had some radial play which was not compensated by the Thackeray washers (the nut on the washer must be firmly tightened). My solution were additional shims on the outer side adapted to the correct position with respect to the valves. I don't know if this applies to your problem, though.
1946 BSA C11
1937 Sunbeam Model 9
... and a scratched Hyundai
(MSCR member)

Radzziu

Quote from: Thomas on April 14, 2024, 05:53:55 PMHi Radzziu,

you asked for photos of my rocker box bushes. Here are some of them seen from the inner and outer sides. I also attach a sketch from Chris Odling.

Cheers, Thomas
Thank you Thomas

Thomas

Hi Radzziu,

you asked for photos of my rocker box bushes. Here are some of them seen from the inner and outer sides. I also attach a sketch from Chris Odling.

Cheers, Thomas
1946 BSA C11
1937 Sunbeam Model 9
... and a scratched Hyundai
(MSCR member)