Rapido 28308 HO Scale EMD E8A with HEP Conrail OCS CR 4021 Aviation The CIRCUITRON Gate Driver Circuit

The CIRCUITRON Gate Driver Circuit may be used in conjunction with any of Circuitron Detection Circuits and Alternating Flashers

Full metal case for fast heat dissipation

What makes Rapido’s E8 and E9 models different than every E8 or E9 that has come before

Speed recorders mounted to second axle on right and left front truck sideframes

a chassis servo mount and transmission and transfer case mounts

Rapido 28308 HO Scale EMD E8A with HEP Conrail OCS CR 4021 Aviation The CIRCUITRON Gate Driver CircuitRapido 28308 HO Scale EMD E8A with HEP Conrail OCS CR 4021 Conrail was well known for their iconic blue locomotives, can opener logo and hot intermodal services. But perhaps the most elusive and best dressed operation they ran was their Office Car Specials, complete with a trio of Pullman green E units. Numbered 4020 through 4022, these were the backbone of many OCS trips, right on up till the final day in 1999. The 4020 and 4021 were equipped with