maverick7777 wrote:
> Hi,
>
> I own a 1990 Honda Shuttle, with a genuine 77,000 miles on the clock. It
> recently passed it's MOT. But blue smoke started to pour out the back. I
> have been told by the RAC, that the head gasket and pistons have gone.
> Will it cost to much to repair, or should I scrap it?
>
> Regards Maverick7777
>
>
head gaskets almost /never/ cause blue smoke. rings/seals more likely.
if you've just changed the plugs and have oil on the plug tubes, you
can get a puff of blue smoke from drip-down.

find someone that knows what they're doing and get a proper diagnosis
before assessing your repair economics.