ok thanks crackerpot, all good advice i'm sure and will execute promise, but... i must decide if i'm buying it without seeing it in th flesh as i live in normandy and the cars in england...hmmm.. dilemme ! lol.
i'm not a total "idiot" in "mechanics" but long shot off expert or even averted amateur

!
as for the hammerite yeh it does what it says on the tin sure, also does a good job of bodging

lol. just don't want to get caught out, things are tight... need car and need it to work, correctly.
for the intercooler system i know nothing !!