JDM_Man Active Member Joined Aug 28, 2018 Messages 375 Reaction score 98 Points 28 Location Ottawa May 1, 2019 #1 So I know for JB4 you want Denso's to be gapped down to .022 or regap stock plugs down to .026-28 but what about the HKS plugs? I think they come pre-gapped at .028 is that what they should be or do you want a closer gap? Thanks Terry!
So I know for JB4 you want Denso's to be gapped down to .022 or regap stock plugs down to .026-28 but what about the HKS plugs? I think they come pre-gapped at .028 is that what they should be or do you want a closer gap? Thanks Terry!
V Vladec Active Member Joined Oct 27, 2019 Messages 188 Reaction score 36 Points 28 Nov 9, 2019 #2 You ever get a response? I'm curious about this as well
E ecko04 Stinger Enthusiast Joined May 14, 2019 Messages 865 Reaction score 650 Points 98 Nov 10, 2019 #3 The gap is not plug specific. It’s application specific. Gap the plugs to the same as the Denso plugs. .022 - .024 Whatever you use, try to maintain consistency.
The gap is not plug specific. It’s application specific. Gap the plugs to the same as the Denso plugs. .022 - .024 Whatever you use, try to maintain consistency.
