Won't run after head gasket replaced.
#1
Regular Contributor
Thread Starter
Won't run after head gasket replaced.
Hi a mate has just changed his head gasket on his 2wd sapphire and now it won't run on all 4.
Good spark on cylinders 1 and 4 but very weak on 2 and 3. It has fuel on all 4 cylinders and has had rotor cap and leads replaced but still the same.
Ran on 4 cylinders before changing gasket.
Any ideas what this could be ? Totally standard engine with no upgraded parts.
Good spark on cylinders 1 and 4 but very weak on 2 and 3. It has fuel on all 4 cylinders and has had rotor cap and leads replaced but still the same.
Ran on 4 cylinders before changing gasket.
Any ideas what this could be ? Totally standard engine with no upgraded parts.
#3
10K+ Poster!!
Also check the hall sensor is plugged in tightly in the distributor if that has been messed with (mine had worked loose) I have done away with it all now and gone coil on plug with cam position sensor. change out the plugs and if the fuel is older than 3 months I would add new.
Last edited by Caddyshack; 19-06-2018 at 01:56 PM.
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