Accel spark plugs

[GeorgeGerhard]

Hello
hope everyone had a good 4th
I was looking to get some opinions on the Accell 437s plugs.
they are currently installed on my 440 Dart
these are the short plugs, aka header plugs
Appreciate opinions
regards
George

 

[GeorgeGerhard]

Nobody used them?

 

[duster340]

dont know about that particular partnumber but the accelplugs i use on my smallblocks have been very forgiving in both my engines even my old oilburning 318 and the last months of my 340s life

 

[dustermaniac]

I also am not familiar with that specific plug, however I have used Accel plugs in the past. They were overall good plugs, but I now use Denso.