I cannot install the dipstick after installing the headers. Should if fit or should I get a universal from lokar, or moroso or whomever?
With the stock heads and a cut down plug socket I can do numbers 8 without removing the header although I will have to pull the starter everytime. Haven't tried number 6.I had the trick flow heads on mine too. Like you said, Plug change was 100% impossible without removing the headers... which was not easy either as large as the tubes are.