Hi all
I pulled out to overtake a van yesterday as I acceleated my rangie decided it was going to to its usual kickdown and rev to hell before it change up. However this time when the revs reached about 4500 it seemed like the fuel cut off and the reves dropped back to 3500 and it started to rev again and kept doing this rather than accelerate.
I have just redone the heads on the car and replaced the plugs and leads at the same time.
Rangie idles and runs up to 3500 rpm fine and cruised fine.
Anyone got any suggestions on what could be the problem
NB it is a 4.6 V8 with LPG, problem occurs on both gas and petrol.
I pulled out to overtake a van yesterday as I acceleated my rangie decided it was going to to its usual kickdown and rev to hell before it change up. However this time when the revs reached about 4500 it seemed like the fuel cut off and the reves dropped back to 3500 and it started to rev again and kept doing this rather than accelerate.
I have just redone the heads on the car and replaced the plugs and leads at the same time.
Rangie idles and runs up to 3500 rpm fine and cruised fine.
Anyone got any suggestions on what could be the problem
NB it is a 4.6 V8 with LPG, problem occurs on both gas and petrol.