You are in the Mooney section of the Black Magic Control!
Mooney M20K
231

This is an image of the Black Magic with and without its heatshield and elbow.
Automatic wastegate with and without heatshield, elbow not included with kit.

Read the informative article on the Merlyn Black Magic by Howard Fried

Customer Profiles

 

STC SA4914NM

THE MERLYN BLACK MAGIC CONTROL

(AUTOMATIC WASTEGATE)

FOR THE MOONEY 231!

 

Below is a summary of the results obtained during STC testing on Mooney N231MR

Critical Altitude: From 14,000' to 19,500'

Cruise Speed: Increase 4 - 6 Knots

Cruise Climb: Increase 6% (33"HG, 2600 RPM)

Max CHT in Climb: -8° F

Max Oil Temp in Climb: -7° F

Using 1" to 1.5" less MAP: Equivalent Performance

CHT down 35° F

OIL down 15° F

Fuel flow down .4 gal


For continued information on the Mooney
please click here!

Merlyn Mooney 231 vs Mooney 252



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