I read the spark plug reference sticky and had a quick question. First off I an running a 125 dry shot and have decided to go with the NGK's part # 4177 the chart said I should gap them @ 32-38? Is this right or should I do something different for my set up?

BTW anyone here have experiance with crane cams spark plug wires?

 

Yep, id gap em, at 38 thousanths for that shot.

 

Gaps is on or about right, each car can want a lil tighter or looser. Crane wires? Nope. I ran stock mostly, and did run some MSD.

 

factory gap from ngk is .35
i gapped mine at .36-.37 runs great, im only doing a 75 hp shoot.

havent used the crane cams, but i had the taylor and worked good but my buddy didnt put any lube on them when he first put them in, so they seized and had to rip them out.BTW it was a PITA

i think i met you at famaso a couple weeks ago, you had the riken raptor tires and you did a 13.1