plug gap

[pete]

what gap should i have with 2.85 pully with YS ...and how much boost should i see with that pully? i have the NGK plugs do u guys know how cold the plugs should be..#7 thanks for your help

[BLOWNBY]

28-32 hundreths is fine from what I've heard. I run the ngk v-power. gapped at 28 with a ysi making 20 psi. I belive these are the 8's and the stock number is 4554. I belive yours are one heat range warmer (7). Either is fine for your setup.
I have two other budiies that run the same plugs as me, one with an s-trim making 12psi and the other with a t-trim making 12psi.

Steve

[BLOWNBY]

28-32 hundreths is fine from what I've heard. I run the ngk v-power. gapped at 28 with a ysi making 20 psi. I belive these are the 8's and the stock number is 4554. I belive yours are one heat range warmer (7). Either is fine for your setup.
I have two other budiies that run the same plugs as me, one with an s-trim making 12psi and the other with a t-trim making 12psi.

Steve

TEst Test

[BLOWNBY]

Test again
My entries are working here but no where else, what gives?

[pete]

thanx