direct hit

[yea yea]

the sparks plug form direct hit do any of u guys no if u can use them on a turbo car. i started to read up on them and it sounds like it raises up ur compression but i was not sure of how much like if u could lower it or not. do any of u guys no. i tried the search botton under direct hit not sure if there is any thing else i could look under..

thanks joe

[yea yea]

bump

[180fan]

I'd suggest standard NGK plugs on your engine. I've been using NGK Ir's on all the engines my family uses because of their longer service interval and their ability to take a beating.