The new water pump is ready to be installed and hopefully I'll get to drive my Rangie for the first time in almost a month this weekend. So before I put the wrong coolant in and before I incorrectly bleed the system and fry my engine lol. I would like to know if peak anti-freeze will mix with the other green stuff. Peak is essentially ethylene glycol, diethylene glycol, and NJTRSN QT1 (w/e the heck that is). It seems that the Green OAT stuff that is in there now is made up of the same stuff and I should have no problem mixing the two, correct? And ANY tips on refilling and bleeding the cooling system are greatly appreciated. I've already checked the RAVE manual and found the proceedure to be... in adequate to say the least. Thank in advance everyone!