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Hands, Mind, and HeartWhat started as a handful of passionate enthusiasts has developed into a major force—and a significant component—of the aircraft industry.
Low Wing - Wood
3741 El Ricon Way, Dept W
Sacramento, CA 95864
GP-4 Builders & Flyers Newsletter
Bill "Spud" Spornitz, GP4BFN
1112 E. Layton Dr.
Olathe, KS 66061-2936
There is an excellent article on the GP-4 in issue #3 of Contact! Magazine
c/o Mike Myal
2900 E. Weymouth
Tucson, AZ 85716
Articles in EAA and related publications:
|2003||08||26||Sport Aviation||Good Looker: GP-4 Teaches Builder New Skills: Building a wooden “Ferrari of the air” (11 pgs)|
|99||03||60||Sport Aviation||Cotton Candy: Jackie Yoder’s Passionate Pink GP-4 (9 pages w/ color photos)|
|93||03||12||Sport Aviation||GP-4 plans revision|
|88||05||10||Sport Aviation||GP-4 Update|
|84||05||13||Sport Aviation||GP-4 Flown (BRIEF NOTE ONLY)|
|84||10||44||Sport Aviation||GP-4, The Outstanding New Design and Grand Champion Custom Built at Oshkosh 1984 (AND COVER)|
EAA members can digitally view archived editions of Sport Aviation here.