45 nitro pipe

[TOM DRIVER]

Will an OPS 60 nitro pipe perform on an old-style OPS 45 motor and if so, what length.

Thanks Tom

 

[Randy Rapedius]

Hi Tom. The OPS 60 pipe works GREAT with an older OPS 45 engine. 10 1/2" worked for me.

 

[Ray Sametz]

Tom, back in the day that was the pipe for a 45 motor and they came free with the motors. The good old days.......==={}

 

[Joe Warren]

YES the 6280 worked best with 45 engines. It was listed as a 60 pipe. I ran many of them at 9 1/4

 

[timothy johnson]

Has anyone used the 67 Picco pipes with the 45s.