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T Class CBF compared to FV APBA
https://hpbc.ca/viewtopic.php?f=24&t=2459
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Author:  Hounddog [ September 12th, 2014, 4:34 pm ]
Post subject:  T Class CBF compared to FV APBA

It is interesting how the FV APBA speeds changed as the class changed it's rules.
Formula V

3 Mile/3 Lap Closed Course APBA 64.047 5/16/1999 Lake Alfred, FL Chupacabras Ron Titus Critchfield Evinrude
3 Mile/4 Lap Closed Course APBA 56.639 4/18/1998 Hazelhurst, GA Chupacabras Ron Titus Critchfield Evinrude
5 Mile/3 Lap Closed Course APBA 70.561 3/28/1999 Lakeland, FL Chupacabras Ron Titus Critchfield Evinrude
5 Mile/4 Lap Closed Course APBA 68.519 10/9/1999 Lake Alfred, FL 763 Steve Cooler Critchfield Yamaha
Kilo Straightaway APBA 86.772 4/8/2006 Crescent City,FL JerrySellner Allison Mercury

The 70.561 is a 56 OMC.
The 68.519 is a 69 Yamaha
Both on Critchfields. Both are in the area of 80 mph straightaway speeds
to average that lap speed. 950lb weight class!

The 88.772 is on a 20 foot boat 100 plus cubic inch
All motors are Mod.

Mod 90 Yamaha and mod 56 are close performance wise.

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