Dual Radiators

[Dave Zug]

> In a message dated 97-01-19 23:13:49 EST, you write:

 > Gentlemen, a question came up on another list about which routing
(paralell
 >  or series) is better for cooling an engine (fuel injected
ofcourse)equiped
 >  with dual radiators. Since there are several megawatts of brain
power
 right
 >  here, it thought I'd ask.
 >  Keep in mind all factors that are involved.


How about some creative piping and valving to create a series-parrallel
setup, where the flow in series and the flow in parallel can be biased
with the valves?  you could "tune" for conditions, or even "control" the
valves with an MCU. Control it to utilize the benefits of series or
parallel using rpm, speed, Differential pressure, Load, or ??.

send all royalties to your favorite childrens charity  ;-)