spark plug gap

[83 intercooled]

I recently rebuilt my motor and added some new goodies and will like to know the best gap to go with for my combo in sig thanks

 

[williamsGN]

.032

 

[blackgn1]

X2.

 

[m233roller]

Depends on what plug you plan on running??

 

[Phoneguy]

If you get Bob Bailey's new coil setup you can run a 1/2" gap

Bryan

 

[BIGPSI]

autolite 23's @ .032 is what i have ran for years

 

[fastdon3]

need a cool ngk plug dont know the #

 

[TRYMYSIX]

Autolite 24's @ .28 on alky....Works, but is it correct?

 

[fastdon3]

you say autolite 24s

 

[fastdon3]

any body runnin a ngk plug

 

[The Darkside]

NGK UR-5's(part # 2771) gapped @ .030-.032

 

[ZNix]

R43TS gapped at .028".

 

[Boost231]

NGK UR-5's(part # 2771) gapped @ .030-.032

+1000

 

[Boost231]

R43TS gapped at .028".

if you want delco AC CR42TS

 

[ZNix]

Why 42? Just curious.. I have been running the 43s with no issues..

Nix

 

[huntsg]

Our builds are very similar and I use NGK R5673-6 gapped to a tight .28