The Tornado Alley Turbo Whirlwind III™ Bonanza

The Tornado Alley Turbo Whirlwind III™ Bonanza is the finest turbonormalizing package available for your TCM IO-520 or IO-550 Powered Bonanza today. Utilizing State-of-the-art Engineering and the finest components attainable, the Whirlwind III™ Bonanza not only provides sea-level power up to 20,000 feet but also significantly improves low altitude (less than 12000') speeds as well. With the "magic" of turboGAMIjectors® fuel injectors, the Whirlwind III™ bonanza will fly faster; and faster on less fuel, with cooler engine temperatures than normally-aspirated Bonanzas.
Recent improvements including the "Rammer II with Scoop Duct™" and other changes have compelled us to designate our new production configuration as Whirlwind III™.

Features include:

Pricing: $46,950* installed.

  1. Pricing effective 08/15/11 and subject to change without notice.
  2. For Beechcraft models 35-C33A; 36; A36; E33A; F33A; G33, G36, S35, V35, V35A, V35B, A36TC and B36TC with 2 or 3 bladed props.
  3. Add $1,400 for air-conditioned models.
  4. Add $400 for standby vacuum pump relocation.
  5. Add $500 for left side gpu relocation.
  6. Additional instrumentation may be required if not currently equipped.
  7. No sales tax additional, unless you are a resident of Oklahoma



For more information, please contact:
Tim Roehl
Toll-Free: (877)359-8284
Phone: (580)332-3510
Fax: (580)332-4577