rob scott

iTrader: (14)

i'm runing a dyno tune dry kit on my z and i put a set of colder plugs in and they were gapped at stock gap. im running a fm 14 on 114 lsa with a yank 3600 stall and 4.10 gears, 28" m/t slicks and i was wondering if i could gap the plugs around 42-45 for the all motor runs and still spray it with out having problems. i'm only looking to spray a 50/75 shot before i have a dyno tune, because right now its just mail tuned for the cam.

Nick@HSW

iTrader: (4)

What plugs are they? Some of the non-projected tip'ed plugs don't like too much gap.

Nick

jmill96Z

iTrader: (3)

.035 is as high as I would go on the jug.

Chris@NitroDaves

IF they are the TR6 plugs i'd go no higher than a .38 gap but it would be better to gap the plugs around the 33-35 range.

-Chris

rob scott

iTrader: (14)

if i remember right i think they were bosch, but i will check to make sure. if i put tr6's in at .35 will that be ok to run without the spray or will i have to change plugs to run without the spray?

jmill96Z

iTrader: (3)

You can run TR6's gapped at .035 all the time.

nikon1999

iTrader: (22)

i run tr6's gapped at .035 all the time with no issues!

Caribe

iTrader: (1)

After seeing some of the pics of tr-6 becoming blow torches I run these: 7 NGK 3346 BR7EF Non-Projected 2 steps colder w/ NON-projected tip
Gapped at 28 with between 100-150 shot. 408 with 11.25 compression.
No problems running them on the street, no idle problems either.

robsquikz28

iTrader: (246)

tr6 at .o35 and thats the highest for sure

TheInferno

what gap would you run on stock motor with just a 100 shot and the AR94 autolites which is the TR7

TA1364

iTrader: (11)

How much ET off the bottle do you think you would be giving up running on plugs for nitrous?