hey all i keep burning plug wires on a custom turbo kit. ive been doing a ton of research tried different plug wires from msd to accel both the orignal truck wires and everything i keep burning them. ive heard of shorty plugs and came across the ngk ur5 part number 4323. but im not sure if they will fit my application. i have a lq9 with the 317 heads, turbo cam, stock intake. any suggestions i currently have the tr6 plugs but im tired of getting the nasty miss fire.

 

i checked the tr6 vs the ur5 on the summit website and the only difference is that the ur5 is a non projected tip, im not savy in this area can someone throw me a hint to what this means?

 

Non-projected plugs run colder and tend to be more reliable on boosted applications because the spark doesn't blow out.

 

ok so i should be okay to install these? i just dont want to take them put and them not fit.