Tapping head for B20v
#1
Tapping head for B20v
I purchased a Full-Race Ls/Vtec kit which comes with the 1/8 npt plug. I bought a 1/8 Npt tap, tapped the head and the plug won't fit. My question is why? What kind of tap is everyone using the tap I have bottoms out and but not before being screwed in 2/3 the way. So I need a shorter tap? I can provide pics if needed. Thanks for any help.
-Joe
-Joe
#4
Re: Tapping head for B20v
Might as well grind off the plug a little bit to shorten it rather than the tap.you might damage the tap thread which could subsequently damage the existing head thread when you tap it again.
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