Update
For the cert I had to send the brake booster assembly to Wellington to the lvvta technical advisory committee to be assessed
They said they would approve the design with some changes
The pivot arm has to be made from 8mm steel (mine was 6mm same as factory) then I have to reduce the end thickness to fit the factory clevis 6mm
The tube has to be fully tig welded on both sides (factory method was a mig stitch weld)
Send it for non destructive testing (crack test,x ray?)
So getting that underway now
Its good to know these guys are making sure everything is as safe as it can be,
While that was away for a month I decided to get the heater working,I put a new o ring in the heater tap because 1st leak,I re rounded the alloy heater pipe ends because leak 2,I removed heater core and took the end tanks off because leak 3. I really should have done all that before I put the carpet back in
Im not sure if they’re worth trying to repair? Or are they all going to be close to being past there best before date? If I can even find one……