Thread: ERA temperature sender questions
View Single Post
  #4 (permalink)  
Old 02-18-2016, 09:02 PM
lippy lippy is offline
CC Member
Visit my Photo Gallery

 
Join Date: Apr 2012
Location: Bay Area (Peninsula), CA
Cobra Make, Engine: ERA 427, 427/487 side-oiler
Posts: 1,248
Not Ranked     
Default
1/4" NPT makes a ton of sense but I don't think that's it. The OD of the smaller thread on the sender itself measures 0.619". 1/4 NPT = 0.540", and 3/8 NPT = 0.657". So what could it be?

SAE inverted flare?

Edit: Actually, I think it's just 5/8-18. Summit has sender adapters for mechanical senders in this size.
Last edited by lippy; 02-18-2016 at 10:32 PM..
Reply With Quote