tbirdaj said:I have the NGK iridium TR6IX and need help finding a good gap for 75hp nitrous and 10% supercharger O.D. Is that even the correct iridium plug or should I use th TR55-1IX. I will be gapping them with pliers from the outside so as not to break the tip.
sizemoremk said:Might be kinda off topic, but I'm using autolite 103s and have gapped them to .045 and .040 on the new engine I've put together. I'm having some no start issues, and am curious if I should try gapping em down to .030 or .035
Would gap be that importnt during cranking?
tbirdaj said:I was running autolite 103's gapped at .045 with a 55 dry shot of zex and am currently running them with the 75 shot until I have time to change the plugs out I never had a problem with them until I jumped up the boost and nitrous. I used to have no start issues until I changed out the D.I.S. module after that evertything was solved
When the first D.I.S. module went out I had no spark at all. when the second went out it was one or two cylinders that wouldn't fire so I replace the cheap niehoff with a brand new motorcraft one and haven't had any problems.sizemoremk said:I'm gonna start a new thread and quit hijacking this one
But were you getting any spark at all with a bad DIS???