The only time you need to change transmission fluid is when it either turns a darker colore or smells somewhat burnt which you have lowered the chance of with an external cooler. And how would that make fluid changes easier? You still need to get under the truck to remove the drain plugs.
Last edited by screaminchicken; 05-12-2010 at 01:16 AM.
2002 ECSB 2WD 5.3
1995 Formula Firebird 383 LT1
1984 Camaro 408 SBC
Most sports require one ball, motocross requires two.
Racing isn't a matter of life and death, it's much more important than that.