".....Designated the PFM3200 (merely indicating that it is a Porsche Flug Motor of 3.2lit capacity) the base normally aspirated six-cylinder comes in two versions, a 210 h.p. model with 9.2:1 compression ratio cleared for use with both avgas and mogas and a 217 h.p. version for the US market with modified pistons, a 10.5:1 compression ratio, and restricted to avgas....
 
.....A 245 h.p. turbocharged engine is now developed.....
 
.....Porsche has chosen a tough time to enter the aviation market.  Its early predictions were based on volume sales to Piper and Cessna, but both these companies have suspended production of light piston-driven  engine types....."
 
 

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PDF file Flight International 4 April 1987 page 1 PDF file Flight International 4 April 1987 page 2
   
   
PDF file Flight International 4 April 1987 page 3 PDF file Flight International 4 April 1987 page 4