Chev GM RTS Turbo 350 Transmission Deep Alloy Oil Pan RTS20100Chev GM RTS Turbo 350 Transmission Deep Alloy Oil Pan RTS20100 RTS' race series cast aluminium transmission pans are constructed from A356 T6 aluminium and are cast with thick internal and external fins, adding additional strength and increasing heat dissipation abilities. These deep pans increase fluid capacity by almost 1. 5 2. 5 litres over stock OE styled steel pans. These features combine to help dissipate heat quicker and therefore decrease