View Single Post
  #28 (permalink)  
Old 10-12-2012, 11:58 AM
patrickt's Avatar
patrickt patrickt is offline
Half-Ass Member
Visit my Photo Gallery

 
Join Date: Jun 2005
Cobra Make, Engine: ERA #732, 428FE (447 CID), TKO600, Solid Flat Tappet Cam, Tons of Aluminum
Posts: 22,017
Not Ranked     
Default

Quote:
Originally Posted by DanEC View Post
I don't think these are a fine thread tapping. I'm beginning to suspect they may just be a standard coarse UNC tapping (non-tapered) opening.
Dunno... but all the Smiths stuff at Gauge Guys comes in BSP and UNF. Smiths Classic Gauges
Reply With Quote