if the HEI is not working it's not going to run or it would misfire.
Surge is fuel usually. The sniper is probably getting mixed signal somewhere telling it to fuel then stop.
Are all of the holes in the manifold plugged?
Is the PCV valve...
Couple of things to point out
This was a .gov truck in Saudi. There is a ghost in the paint from the old logos. Gotta be looking for it.
There was some hail damage on the drivers side and the hood. I bought a new hood but did not fix the...
Please check out my build thread and trip reports from my 10,000 miles and 18 months of ownership.
https://forum.ih8mud.com/threads/short-e-70-tilda-bogue-service-station.1337805/
FZJ70 201,000 KM / 120,000 miles
Purchase Price $20,000
In country labor repairs $2000
Shipping $3000
Duties and fees $2000
In country OEM parts $5000
New OEM radiator and hoses
OEM Belts
OEM Weatherstrip
OEM Door keys
New hood...