Topic: To flex fan or not to flex fan

[hawaii500_1999]

why dont they punch all the holes inthe head gasket

i was told by a friend, who worked for toyota for 15 years, that it is to regulate the flow of coolant across the head and block more evenley.

[brainlessfool]

thats just what I was thinking


you're gage may show "nice and cool" but the back of the head mite be getting alittle to hot

[79coyotefrg [OP]]

 :eyebrow:guess its a good thing i put that temp sensor in the back of the head,  but i just punched a phillips screw driver thru those water jacket holes, i have to run over 4000 for 15 to 20 miles to get the stock gauge halfway, and the rear gauge has never got over 170

[brainlessfool]

170?!? man your going to fry soming for sure :bull crap:




here, have a point to help with the pain of the burned up motor thats coming your way