95STANG_GT

how much do i gap my plugs whit msd and 19#inj,12* timing ngks v-power?

titanium92

I just bought the G-power ones today myself. I would gap them around 0.050", I believe the chilton book says 0.054" but I heard some one say between 0.048" and 0.054".

I was going to buy the V-power ones but these ones were on sale for about .30 cents cheaper regularly 2.00 more for the pair of them.

While we are on subject anyone have these ones, any feedback would be appreciated.

Thanks.

92hatchLX

I have ran NGK Vpowers on both of my 5.0s and they are great plugs. I always gap mine at .45.

stanger88

Seriously, how much hp could I gain changing plugs to another one (mine are new)? Would it be negligable.

I have Autolite 104's at .55 they do ok with .55 gap on my car (aftermarket coil, MSD 6Al box, pro-billet dizzy).

titanium92

Stanger you wouldn't see any difference keep your new ones in. As long as there working leave them alone.

duslep

+1

hellas85stang

85/86 i know says in chilton 42-46 i think

PX429

our SN95's are at .054

PX429

.55 what the hell are you trying to do???????????????? does your car even turn on???

stanger88

Ah crap, im a dumbass, .055 and yes, it cranks with a roar.