All,
1992 Mazda 929 199,300 milesCar works great once warmed up / driven for a few minutes. When cold, engine seems to miss under acceleration. Acts like it is not getting fuel, and, I can watch the tach needle pause for a split second when this happens. Once car is warmed up, all is well. The car has new NGK plugs (correct ones), new DENSO cap and rotor, and timing belt. Did this before and after installation of above items. Any ideas??
This car still runs like new except for above problem. Just goes to show what proper maintenance and servicing will do for a vehicle. I still get 23/24 miles per gallon on the highway!
Thanks for your input.
J