Spark Plugs?
 

On a single 454 EFI motor [1995] what would you guys recommend?, are the "OEM" plugs the way to go?, or are there other brands/types that work better in these motors?, as alway, any input is welcomed!

Thanks!
Michael

I use AC Rapid Fire #1's

AC R43TS or the NGK equivalent.

Basically the same as the stock AC MR 43T with an extended tip. Rapid fires are good and cross reference with the R43TS, but on a stock engine, not worth triple the price.

I went ahead and got the MR 43T's, figured I cant go wrong with the OEM stuff, can always experiment later, as Griff says, on a stock motor I am not gonna see any significant difference, especially for 3 times the money.