Hi All I have an 88 gq petrol/gas patrol and im having driving issues from 1000rpm to 2000rpm.
When i accelerate in any gear accept first the car stutters and splutters. After 2000rpm it runs fine although it does seem a little restricted in power. It also refuses to start on gas and will start on petrol but seems over fueled until it is warm. I have a recond. head, new leads, plugs,coil, electronic ignition module, new gas system and fuel system. I had this issue with the old point system so i replaced it with the elctronic ignition, it has helped a little. The engine was running 25 degrees of timing when i put a timing light on it, and have since backed it off to around 20 degrees.
Can anyone tell me what the issue maybe and is this a common issue when running duel fuel?