JimS
Well-Known Member
Thats the manifold warped is it ?
Seems to be, about 1-2mm at either end
Thats the manifold warped is it ?
Seems to be, about 1-2mm at either end
Seems to be, about 1-2mm at either end
Just got the new refinished one on an exchange basis, measuring both on a straight edge the old one was not only warped about 1mm lengthways but also had a bit of a curl on 2 and 4, the gasket that came off was completely delaminated. Must have seen some high exhaust gas temps in it's life, I think the previous owner had a miniature traction engine he towed around to shows..Chuffin-eck, that's a lot......
Fookin brakes on the S1 are sending me mad. Pedal pumps up & then locks up.
Release the pressure in the rear cylinder & ok for about 20miles.
Wondering now if the piston on the MC has moved all the air.(can get this problem on clutch slave cylinders) Busy for the next few weeks so theory into practice will have to wait.
Phil, how are you bleeding the brakes...pedal push or suction? I find the £20 hand vacuum pump kits superb for bleeding.
Re MC, sometimes they run 'dry' on assembly/install and the piston seal/s turn slightly meaning they never clear air/provide full on normal braking.
Done back pressure through cylinder to MC, had to remove the piston circlip to get the push rod into the MC & piston flew out under the internal spring pressure. what vacuum pump you using?
No chance the seal has rolled it’s too tight in the tube. Did think that at the start so stripped the old one dow to see what’s what inside.When you refitted the piston could the seals have 'rolled'? Or, is the MC piston and core in perfect condition? They're a pain when not working cleanly
do you put the vacuum on the reservoir or suck through a cylinder ?