Best high boost spark plug for M&A heads?

[NCTURBOS]

What's the best spark plug for the M&A heads, high boost & VP C-16...?


TIA,

K.

 

[tta1240]

What's the best spark plug for the M&A heads, high boost & VP C-16...?


TIA,

K.

i run ac delco 41-602 gapped @32.
seems to work well with my combo.i also had real good luck with ngks