Worn cylinder wall - 2.8 Cologne

[silencerpower]

Hi,
I have reconditioned the engine block, but one thing did not turn out well.
This is the wall of a cylinder which has a small rust channel where the top ring must reach.
What should I do, considering that I've worked a lot on this engine block?



best regards,
Radu Anghel

[Graham]

i'd home the bore out about half a thou bigger and see if its still there

[silencerpower]

I took your advice and with a Draper glaze breaker CYLINDER (first with a 180 stone and after that with a 280 stone) I've managed to take from 3.7 to 37027 and this way I was able to remove the rust channel completely.
Consider that I have Accralite forged pistons there should be no problem with the piston to cylinder wall clearance.
I will attach some pictures later with the finished cylinder.

[haadee]

leave it , ill will be ok, i have engine that looked worse before.
fitted with new pistons rings etc. its fine