This is how most circle track race cars are configured as well. Seems to get the job done. I ran an all aluminum 402 cui small block @ 8200 rpm (770 hp engine) for an entire season and never saw an oil temp above 230 even in 50 lap events.
Z1 Motorsports 770-838-7777 ex 302 www.300zx.com AIM bryanatZ1