Thanks for the infoTwo of the largest Muscle Era Radiators made were for the Cadillac Eldorado 500 Ci V8 & the 1970 Pontiac Bonneville.
They are big radiators. Will not likely fit in a Chevy Vega.
A Few Good options to transplant....
1967-1969 Chevy Camaro Big Block Radiator.
1967-1969 Pontiac Firebird 400 Radiator.
1970-1976 Pontiac Firebird Trans Am 400 Ram Air & 455 all 4-core radiator.
The Largest Universal Racing radiator Griffin makes is actually same exact dimensions as what 1970-76 Firebird T/A has.
I bought one last year & installed into my 63 Pontiac Gp.
Many have bought the same for their 496 Ci BBC into 1967-1969 Camaros.
The real deal Volkswagon Shiracco mini radiator guys used to use in Drag racing BBC is no longer available.
They sell a plastic tank unit now.
Your welcome.Thanks for the info
Those oil temps are important Grumpy.keep in mind oil does almost all the initial engine cooling so adding a larger efficient oil cooler with a fan
, and as large an oil pan as clearances allow goes a long way toward reducing engine temps,
you certainly will see a difference if a properly sized and installed oil cooler is used.
http://garage.grumpysperformance.co...ans-cooler-on-a-c4-corvette.10514/#post-44478
you don,t need something this large in most cases
https://www.summitracing.com/parts/flx-700040
something like this makes a noticeable improvement
https://www.summitracing.com/parts/der-15800
remember to accurately measure the area you intend to install any oil cooler,
and leave lots of room for the connecting high pressure oil feed & return lines and access to connect them.
Other things to check for are - wrong rotation fan blade, incorrect reverse rotation water pump installed where a standard rotation belongs or vice-versa, bad thermostat, lower hose has no spring and is collapsing, bad radiator cap, no or ineffective fan shroud..........