WHAT ENGINE IS TODD LEE FLYING WITH?

[Claudio Chacon]

...at this year's Nats? Awesome  4-2-4!!! 
I'd love to know some specs about it...

Thanks!
Later,
Claudio.

[Brett Buck]

...at this year's Nats? Awesome  4-2-4!!! 
I'd love to know some specs about it...

Thanks!
Later,
Claudio.

   RO-Jett 67LS. I am sure Todd will get back to you later with the details, I think he is driving now.

     Brett

[Claudio Chacon]

   RO-Jett 67LS. I am sure Todd will get back to you later with the details, I think he is driving now.

     Brett

Oh!
Never heard about that engine model (I mean, not a 67LS  )...is it piped?

[Brett Buck]

Oh!
Never heard about that engine model (I mean, not a 67LS  )...is it piped?

  67 Long Stroke, I think it is a 61 piston/liner with the 76 crank, or something like that. Header muffler, I am not sure of the source. This one is bar stock, I am not sure there is a cast-case version.

       These have been around a long time, they are one of the best large 4-2 break engines, probably better and certainly more powerful than a Discovery/Retro, way better than an ST46/60. I was told that it runs better than the 76, or, at least, it works as well or better with prop sizes you would actually want to use for stunt.

      Brett

[Claudio Chacon]

  67 Long Stroke, I think it is a 61 piston/liner with the 76 crank, or something like that. Header muffler, I am not sure of the source. This one is bar stock, I am not sure there is a cast-case version.

       These have been around a long time, they are one of the best large 4-2 break engines, probably better and certainly more powerful than a Discovery/Retro, way better than an ST46/60. I was told that it runs better than the 76, or, at least, it works as well or better with prop sizes you would actually want to use for stunt.

      Brett

All right! Thanks Brett...
Juicy information.
That engine sounds like a dream and it is a real pleasure to "hear" that 4-2-4 sound competing at top level...I like it very much.

Claudio.