View Single Post
Old 09-25-2013, 09:24 AM   #11
Old Henry
Senior Member
 
Old Henry's Avatar
 
Join Date: Oct 2010
Location: Orem, Utah
Posts: 5,762
Default Re: How do I buy Bob Sherman thermostats?

Quote:
Originally Posted by gkgeiger View Post
It appears to me that most people have trouble cooling their cars so they need less restriction, but with mine I can't get enough heat in the engine. Granted, I haven't run it in 90* weather and in slow moving traffic. I'm just concerned about damaging the engine. I know there has been much conversation about therm or no therm, but I don't think it's healthy to run an engine at 130*.
gkgeiger, since you are having difficulty getting your engine to warm up you probably don't want Shewman's stats since they have holes drilled in them that keep them from completely shutting off the water flow for warm up. The ones for the 8ba look like this one that has had the same 3 holes drilled by Speedway Motors to make the standard 330 Robershaw stat a "high performance" one for racing that they sell here: http://www.speedwaymotors.com/180-De...stat,1836.html. You would be better off getting one of the unaltered Robertshaw stats here: http://www.summitracing.com/parts/bra-330-160/overview/ All of this is, of course, if you're engine is 8ba. If 59A or earlier, see next post.

I just talked to Bob Shewman on the phone and his stat for the 8ba does, in fact, have those holes.
__________________
Prof. Henry (The Roaming Gnome)
"It is good to have an end to journey toward; but it is the journey that matters, in the end.” *Ursula K. Le Guin in The Left Hand of Darkness

Last edited by Old Henry; 09-25-2013 at 10:51 AM.
Old Henry is offline   Reply With Quote