rurouni20xx
Well-Known Member
the last set of champion plugs i seen were installed in a kawasaki ex250 ninja, the cylinder pressure of 10:1 caused the porcelain to chip and fall into the cylinder, eating the rings and cylinder walls to pieces, nothing personal but im not putting champions in my engine. theres a reason they are in 8:1 briggs and stratton lawn mowers and not 10:1 mustangs. ngk and nippon denso is what all jap motorcycles and atvs run stock, a lot of your ignition upgrades are also made by denso and ngk, run great in import cars. i think ill try those options. thanx for the advice. ive seen msd ignition failures first hand. i realize that there is a problem w/ some of the units. herein lies another problem, what isnt made in china anymore? 3/4 of everything in the u.s. has been outsourced one way or another. a lot of motorcraft products are made elsewhere. i have no problem w/ chinese parts on most things, just not something that i need to swear by, ignition wise im going to look at accel, motorcraft and possibly ngk/denso. thanx for the info. onto the next thing...boost electronics. i know you have to have boost blowoff timers and all that, any advice on what i need to look into here? thanks again for the posts.