jjconstant
Well Known Member
I'm installing 2 PMags after the LASAR failure in my 7A. I have the expen$ive fine wire iridium plugs in my IO-360 with 9.2:1 pistons. I am committed to using these plugs. I already have the aviation harness for the PMag.
I am concerned about opening up the gap to the recommended .30 - .35 gap for the PMag. They mention that some plugs "are difficult/impossible to adjust this wide." How do I know how much I can open them up? Anyone gapped them up to .30?
I don't want to break these expensive plugs so...how much and what kind of improvements would I be giving up on either leaving the plugs at the factory recommended .16 -.21 gap or opening it up "a bit"? Thanks![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Jeremy Constant
I am concerned about opening up the gap to the recommended .30 - .35 gap for the PMag. They mention that some plugs "are difficult/impossible to adjust this wide." How do I know how much I can open them up? Anyone gapped them up to .30?
I don't want to break these expensive plugs so...how much and what kind of improvements would I be giving up on either leaving the plugs at the factory recommended .16 -.21 gap or opening it up "a bit"? Thanks
Jeremy Constant