Hey all I have just purchased a an r34 sedan car has a 3076r with all supporting mods (fmic, inj, afm etc)
Also has a "heavy duty" radiator.....it has standard top tanks but core looks to be about 40 mm thick (standard is around 15mm)
when driving normaly the temp sit in the middle of the of the factory gauge (my other standard r34 sits in the same place)and the aftermarket gauge which is in the top radiator hose sits about 100 but when I drive it a little bit hard ie full boost a few times up to 100km or so it heats up to about 110 120t is this normal to have quite vast temp changes with such little hard driving or am I being paranoid?
Im only worried because my old silvia had a similar set up but ac was removed and had a thick koyo radiator temps never went above 90 on a 30 degree day no matter how hard I drove it
should I look at getting
transmission cooler
oil cooler
alloy radiator ?
any imput would be apprecated thanks Ben