N546RV
Well Known Member
OK, so I'm going CS, leaning towards Whirlwind, and very interested in the 74HRT prop. Engine-wise, I'm leaning towards a Titan IO-370 with 9.6:1 pistons. This should put me pretty close to 200hp when it's all said and done...but the 74HRT specifies "200+hp." If anything, I'll be riding right on that fence. I'm wondering if anyone knows what the deal is with that minimum HP specification.
On a related note, I've run across a few posts implying that Whirlwind has been working on a similar HRT propr for lower-HP applications - has anyone heard any more about that? If that existed, it would put this entire concern of mine to bed...
On a related note, I've run across a few posts implying that Whirlwind has been working on a similar HRT propr for lower-HP applications - has anyone heard any more about that? If that existed, it would put this entire concern of mine to bed...