Engine 94 GT spark plug gap

GTVin

Member

Jan 15, 2019

52

4

18

San Diego

Feb 1, 2019

#1

• Feb 1, 2019

• #1

Hey guys just picked up screaming demon coil, live wires, cap, rotor and plugs. LMR says to gap them at .065... seems a little high. What is the magic #.

 

RaggedGT

check back later..

Mod Dude

Jul 20, 2014

4,482

3,021

193

Taylorsville ky

Feb 2, 2019

#2

• Feb 2, 2019

• #2

I’ve always gapped mine around 0.54

 

96pushrod

I think they're a little easier to get off

5 Year Member

May 15, 2018

1,530

968

133

Savannah

Feb 2, 2019

#3

• Feb 2, 2019

• #3

RaggedGT said:

I’ve always gapped mine around 0.54

Click to expand...

This.

You could probably play around with a little bigger if you really wanted to. They tend to run good at .054 though so might as well leave we’ll enough alone.

 

Mustang5L5

That is…until I whipped out my Bissell

Mod Dude

Feb 18, 2001

41,725

17,323

224

Massachusetts

Feb 2, 2019

#4

• Feb 2, 2019

• #4

As big as you canho before you start experiencing misfiring.

In other words youmight have to experiment here and widen it up s bit at a time and then take for a test drive

 

Reactions: 1 user

GTVin

Member

Jan 15, 2019

52

4

18

San Diego

Feb 3, 2019

#5

• Feb 3, 2019

• #5

.065 seems to be awesome! Thanks.