Good afternoon,
1.8 solid cam
Plastic manifold.
I’ve noticed recently that when downshifting I’m getting misfire and pops, I’m also on a standard ecu.
Tried spraying everything with easy start when warm looking for a leak in the inlet but found nowt.
What else could it be ?
Got a new set of leads on the way but the existing are not that old.
Just a bit worried that it will lead to further damage if not dealt with soon.
What mods would I have to do to this to fit
https://www.ebay.co.uk/itm/115194579120

I note that the site has been invaded by Russians again, how tedious !