View Single Post
Old 09-12-2008, 08:06 AM   #15 (permalink)
bbjsw10
Addicted
 
bbjsw10's Avatar
 
Join Date: Jul 2008
Location: Findlay,OH
Posts: 555

bbjsw10 - '91 Geo Metro Xfi
90 day: 51.06 mpg (US)
Thanks: 0
Thanked 11 Times in 7 Posts
Quote:
Originally Posted by bomber991 View Post
Now my question would be, if I started blocking the grill, how high can I let this temp go before it's too high?
I believe you want to block it to the point that you cooling fan doesn't kick on any more than usual. OEM put the big grill up front for looks mainly, more than needed to cool the engine.
__________________
  Reply With Quote