Ok I remember reading somewhere that you can run more than one oil cooler. I want to know how you would do this and what benefits it could give a mildly modified car.(N/a) Ok that said would it be setup in a linear or parralel configuration? I have a spare oil cooler and would like to experiment on this over the summer. What parts would I need like hoses, fittings, and brakets? I you know of anyone running this kind of setup let me know. Thanks

 

Not much need. The stock unit does just fine for most cars upto pretty insane power levels.

 

The loss of oil pressure due to the pressure drop from running 2 coolers in series greatly reduces the benefits of the extra capacity on the street

YOUR MONEY is better spent having your single cooler PROFESSIONALLY flushed and a new set of lines made.