heavyhorseman
New Member
- Posts
- 3
hello folks, a new kid on the block here!
I have a '95 V8 EFI, converted to gas at 38,000 mls, now completed 128500mls.
I've recently had trouble with backfiring on gas, but with a new coil fitted plus rotor arm new cap and leads and plugs, we still have a lumpy engine. It was suggested it could be the airflow meter, so I've borrowed one, and it didn't seem to help.
Today, I've rechecked the leads are to the right cylinders, and then when I had the leads off, in turn, it was clear, that cylinders 1 and 2 on the nearside bank made little difference.
Cylinder pressures are all roughly the same..........new head gaskets both sides, 15,000 miles ago.
Could it be injectors??
Where do I look next?
I'm going to check cylinder pressures again tomorrow, just to be sure. Any help would be good please
I have a '95 V8 EFI, converted to gas at 38,000 mls, now completed 128500mls.
I've recently had trouble with backfiring on gas, but with a new coil fitted plus rotor arm new cap and leads and plugs, we still have a lumpy engine. It was suggested it could be the airflow meter, so I've borrowed one, and it didn't seem to help.
Today, I've rechecked the leads are to the right cylinders, and then when I had the leads off, in turn, it was clear, that cylinders 1 and 2 on the nearside bank made little difference.
Cylinder pressures are all roughly the same..........new head gaskets both sides, 15,000 miles ago.
Could it be injectors??
Where do I look next?
I'm going to check cylinder pressures again tomorrow, just to be sure. Any help would be good please
