I found that there is nothing easy about changing spark plugs and wires on my 94 coupe.
Helpful Tips: Changing Spark Plugs
1) To make the job go easier, I purchase a new 3/8" ratchet, with flex head and 10" handle. It really made a difference in the tight spots. Send me a personel message if you want the know brand and part number.
2) Don't be afraid to unbolt things that are in the way. Why fight it. In the long run you'll save time.
3) On the "other" Corvette Forum, there was a long debate over using anti-sieze on the spark plug threads. There's no debate! Apply a light coat of anti-sieze the the threads. Or risk the chance of freezing a sprark plug and Heli coil repair.
4) Spark plug torque: Consult you owner's manual. For tapered seat spark plugs on mine; 11 foot pounds is required. I did use a torque wrench. To give you an idea of what this looks like; hand tighten until the plug seats, then about a quarter turn tighter. Caution: over-torque will result in stretched threads on aluminum head and difficulties for next removal.
Next discussion. Changing the spark plug wires. It's ridiculous what has to be done.
Helpful Tips: Changing Spark Plugs
1) To make the job go easier, I purchase a new 3/8" ratchet, with flex head and 10" handle. It really made a difference in the tight spots. Send me a personel message if you want the know brand and part number.
2) Don't be afraid to unbolt things that are in the way. Why fight it. In the long run you'll save time.
3) On the "other" Corvette Forum, there was a long debate over using anti-sieze on the spark plug threads. There's no debate! Apply a light coat of anti-sieze the the threads. Or risk the chance of freezing a sprark plug and Heli coil repair.
4) Spark plug torque: Consult you owner's manual. For tapered seat spark plugs on mine; 11 foot pounds is required. I did use a torque wrench. To give you an idea of what this looks like; hand tighten until the plug seats, then about a quarter turn tighter. Caution: over-torque will result in stretched threads on aluminum head and difficulties for next removal.
Next discussion. Changing the spark plug wires. It's ridiculous what has to be done.