340duster
Member
hey guys hope to pick your vast surplus of knowlage , I have a 1967 Coronet with a fresh 383 4bbl , 727 , 355sg , tti dual exhuast , running 9.75-1 comp , a lunati voodoo cam "302" .475/.495 lift 262/268 duration, performer rpm intakeand a holley 670 vac sec. the temps seem high 210F-230F , I have read a couple threads and have a good idea which way to go . I have already installed the lower rad hose spring , and changed from a 180'f hi flow to a standard flow 160'f t/stat , some but not much change , it still has the original rad it appears to be very wide not sure how many cores but it is twice as thick as the one in my duster , I installed a new napa waterpump when the motor was built , I have installed a large electric cooling fan (I know likely culprit) which I have had good luck with in the past on my non mopar projects. I have also added two bottles of coolant additive (purple ice)
so I will be sending the rad out for a flush and likely sourcing a clutch fan and shroud.... any recommendations for brand type or manufacturer :icon_confused:
so I will be sending the rad out for a flush and likely sourcing a clutch fan and shroud.... any recommendations for brand type or manufacturer :icon_confused: