I have a strange heat problem with my car when driving at highway speeds
If i have an 82 thermostat in my car.. It's temp is good for about 110km
If i Have an 71 thermostat in my car.. It's temp is good for about 150km
and a 92 the cars temp is good for about 40km
after this amount of tavelling the temp goes upto the start of the M where N is cold and L is hot it doesn't matter what themostat I have in the car it will do it at some point.. I can manually turn on my thermo fans an it comes down but it will work it's way back up to there again
any Ideas Or have you seen this before
95 EF Futura.. lowered,mags,2.5 inch sports system, extractors, 2.5 inch HighFlow CAT,stone reflectors,spoiler,dark tinted windows and one kick A$$ Sound system..
soon to have a shift kit and one day in the unforseen future i will drop in the manual gearbox
Gee, u change the water a bit. Are your thermo fans hooked up properly, i.e do they automatically come on when when it gets hot??? Check between the airconditioner radiator and the water radiator for build up????
Falcon S, MPFI, red, Resprayed with colour coded bumpers, motorvator extractors, walker hi-flow cat, 2 & 1/2 exhaust system, cold air intake using hi-flow K&N pod filter (heat sheilded), stage 3 crow cam with a vernier cam timing gear. Severly ported and polished EB 4.0L head, shimmed valve springs - compression ratio (9.5:1 +). Making 145rwkw!!
on the highway the thermos will make next to bugger all diffrence. 110kmh will ram way more air through than the thermos. Id be looking somewhere else for the problem. seems that the system is just slowly heating up then maintaing a constant temperature.
Ive been described as a vault of usless random knowledge.
At 110 the engine should be staying cool, not overheating!
Got to be something to do with a restriction in circulation I'd think, rather than the fans?
Hmm. Water pump belt's tight? Which is the same as the alt. belt so hopefully ties into the electrical problem you mentioned in the other thread.
Proud TQE Operator and President of SEFAG - the Society for the Elimination of Ford Automatic Gearboxes
Pacemaker headers + 2.5" exhaust
EF Fairmont interior
Lowered King springs
5 speed manual
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