Cooling systems that use expansion tanks will have the pressurized radiator cap located on the expansion tank rather than the radiator. (Image/Mishimoto) The cooling system is constantly under pressure with the use of an expansion tank. Instead of sending the expanding coolant to the tank once it reaches a certain pressure, the coolant is For example, my '91 Syclone's aluminum radiator lasted over 10 years, even though (I'm ashamed to admit) I didn't always drain the non-extended-life coolant every spring like you're supposed to. G12 is a pink or red coolant based on ethylene glycol and carboxylate. It doesn't contain silicates, and has a service life lasting from four to five years. G12 coolant is used in model years 1996 to 2001. The freezing point of this coolant is -50° C or -58° F with a boiling point of 118° C or 245° F. The ethylene glycol percentage of G12 Improperly grounded electrical devices can cause electrolysis to occur. 5. If the condition is still present after the grounds have been checked, it may be necessary to add extra grounds to the heater core and engine. A hose clamp can be used to secure a 16 AWG stranded copper wire to the heater core inlet tube. This eliminates the need for any epoxy. WHAT GRADE OF ALUMINUM IS USED IN MISHIMOTO RADIATORS? Every Mishimoto radiator is constructed of carefully processed aircraft-quality aluminum. Cores and end tanks of Mishimoto performance radiators use 3000-series aluminum. CNC-machined components utilize aircraft-quality, billet, 6061 aluminum. EbD3JKx.

do aluminum radiators require special coolant