ENGINE BACKFIRE

Engine Performance Problem 1990 Ford Bronco V8 Automatic 150000 Miles Fast Idl, Hard Shifting, Back Fire Through Intake, Temp Gate...

My 94 Camaro 3.4 The Car Had A Little Miss And I Cleaned The Throttle Ect. Ran Fine, Now When I Try To Drive It Runs Ok Until It Starts...

As I Said Engine Run Fine At Idle But Whn You Accelirate It Sound Loike Apuculato Spitting Back Through The Throttlbody Please Help If You...

When I Am Refuelling My Car I Am Having Trouble Getting Fuel To Go In From The Nozzle Without Spitting Back Out And Tripping The Nozzle Off...

Stalls And Back Fires And Misses

Engine Performance Problem 1984 Ford Bronco 6 Cyl Four Wheel Drive Manual Changed Carburator To 2bl. Now It Back Fires Bad

Plugs On One Side Are White And Outher Are Black It Some Times Back Fires A Little Why Are Plugs Black On One Side

Electrical Problem 1984 Chevy Blazer 6 Cyl Four Wheel Drive Manual When I Shut The Key Off It Kind Of Still Runs And Back Fires...

At Times When I Press The Gas The Vehicle Will Not Go Or It Moves Real Slow And At Times Back Fires.

I Have A 1991 Chrylster New Yorker 5th Avenue. I Know It Needs A Tune Up Really Badly. But I Feel There May Be More Then Just That. I Have...