[biggtbiggt]

Thank-You to all the replies. It was doing this before the Distributor cap and Rotor replacement. (That is why I replaced) I will take a look at advance springs. Then AFM, and then the DME Solder joints. The problem is consistent from 3/4 down to and including idle. Today I drove car and it had a slight bucking but not as severe. (Dry outside). I drive the car daily to work and back on a 100km/h highway about 30 miles each way so I can get a good feel of what each thing I change is doing. Yesterday it reminded me of a vehicle I had with water in the gas with the slight backfiring and poor running but I do not feel there is water in the gas as it changes with weather conditions and throttle position.