Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Solved: Full Blown Motorsports Oil Cooler Leak (Pics and Video)

Ultramaroon · 02-17-2018, 03:58 PM

The Mocal plate is tapped with a half inch BSPP (British Standard Pipe Parallel) thread. Looks like Full Blown cheaped out on their kit. Also, that pattern seen on the mating surface is the result of a final finishing process called 'tumbling.' It's done after the final cut to microscopically deburr the surface.

http://www.batinc.net/mocal.htm

Oil Cooler Take-Off & Sandwich Plates

02-17-2018, 03:58 PM	#17
Ultramaroon not playing cards Join Date: Sep 2014 Drives: a 13 e8h frs Location: vantucky, wa Posts: 32,395 Thanks: 53,053 Thanked 37,228 Times in 19,308 Posts Mentioned: 1118 Post(s) Tagged: 9 Thread(s)	The Mocal plate is tapped with a half inch BSPP (British Standard Pipe Parallel) thread. Looks like Full Blown cheaped out on their kit. Also, that pattern seen on the mating surface is the result of a final finishing process called 'tumbling.' It's done after the final cut to microscopically deburr the surface. http://www.batinc.net/mocal.htm Oil Cooler Take-Off & Sandwich Plates __________________ service manuals Last edited by Ultramaroon; 02-17-2018 at 04:10 PM.