Questions & Answers for: GMC correct spark plug gap 99

...Spark PLug Option : ASP AR25 EngineVIN:W; @Gap .045"@ High Performance Stay away from those Gimmick Spark Plugs , they are just more money for nothing. A good platinum spark plug is all you need, the ...

...spark plug gap for the 99 jimmy 4.3L 0.045 for the 4.3l Depending on engine 2.5L 0.060 4.3L 0.045 Not recomended to use BOSCH plugs or wires use ac/delco if you can The above information is correct ...

JUST DID A TUNE UP ON MY 1992 CHEVY BLAZER 350 AND WHEN I CHANGED THE DISTRIBUTOR AND CAP I THINK I MIST PLACED ONE OF THE SPARK PLUG WIRES SO NEED TO NO THE FIRING ORDER..THANX 18436572

spark plug gap for a 2004 GMC Sierra 8.1 liter V8. .060 (In thousandths of an inch) Caution! Gap is not adjustable on certain plug brands. Torque the plugs with a torque wrench no more that 15 ft lbs.

...i want to know is that which other model is the same so i can buy it's adjuster? YOU MAY BE ABLE TO USE PARTS FROM  97 -99 GMC AND CHEVY PICKUPS, SUBURBANS, BLAZERS, OR

...spark plug gap for gmc sierra with the 350 ci 5.7 is 0.35 Im not sure what it is for the other motors but if you have a 350 in a 1993 sierra its 0.35 I know this is correct because its on the sticker ...

...spark plug did you check the spark plug gap and how old O2 sensors then you need to know that misfire are calculated with crankshaft sensor data. you could do a clean with combustion chamber ...

spark #1 . How do I correct this is the firing order wrong or what. Please help I have been trying for 4 months to fix and no luck . It turns over , the dist rotates but never starts but you can smell

correct spark plug gap on 2003 gmc safari V6 4.3L using autolite platinum plugs If you have the owners manual you should find the gap specifications there. Otherwise using a standard plug chart at any

...spark plug gap is always listed there. If you have the I6 engine, the VECI label will not be correct. The original AC Delco plug was disco'd years ago. New plug is AC Delco 41-103, they come ...