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Jetting 1999 summit 670 h.o sea level

S

snodad

Member
Jan 5, 2008
99
18
8
2nd year of DPM

that was the first year they got rid of hac and went to the dpmp for altitude compensation

Technically the mid year 1998 was the first Summit X with all the good stuff including DPM. Not that it matters one bit though!
 
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