All car drawings are in 1:25 scale; most airplane drawings are in 1:72, 1:100 1:250, and 1:500 scale; other drawings are in various scales: it's always stated on the drawing in the left bottom corner.
Illustrator files are made with Adobe Illustrator CS3, CS4, CS5, CS6 and CC; if you work in an earlier, older version of Illustrator, I can export the file as a legacy format for you.
Dimensions on the car vector drawings are in SI units and thus in millimeters.
Porsche 911 Carrera RSR 2.8 (901) outlines
Porsche 911 Carrera RSR 2.8 (901) templates
Porsche 911 Carrera RSR 2.8 (901) CAD drawings
Porsche 911 Carrera RSR 2.8 (901) blueprints
Porsche 911 Carrera RSR 2.8 (901) line drawings
Porsche 911 Carrera RSR 2.8 (901) signwriter drawings
Porsche 911 Carrera RSR 2.8 (901) vinyl template
Porsche 911 Carrera RSR 2.8 (901) clip art
Porsche 911 Carrera RSR 2.8 (901) vinyl graphics
Porsche 911 Carrera RSR 2.8 (901) foil template
Porsche 911 Carrera RSR 2.8 (901) bestickering
Porsche 911 Carrera RSR 2.8 (901) belettering
Porsche 911 Carrera RSR 2.8 (901) autobelettering
Porsche 911 Carrera RSR 2.8 (901) fahrzeugbeschriftung
Porsche 911 Carrera RSR 2.8 (901) autobeschriftung
Porsche 911 Carrera RSR 2.8 (901) werbegrafik
Porsche 911 Carrera RSR 2.8 (901) werbebeschriftung
Porsche 911 Carrera RSR 2.8 (901) fahrzeugwerbung
Porsche 911 Carrera RSR 2.8 (901) marquages publicitaires
Porsche 911 Carrera RSR 2.8 (901) enseigne vehicule
Porsche 911 Carrera RSR 2.8 (901) marquages vehicules
Porsche 911 Carrera RSR 2.8 (901) enseignes
Porsche 911 Carrera RSR 2.8 (901) autocollant
Porsche 911 Carrera RSR 2.8 (901) création publicitaire
Porsche 911 Carrera RSR 2.8 (901) sinalização
Porsche 911 Carrera RSR 2.8 (901) comunicação visual
Porsche 911 Carrera RSR 2.8 (901) rótulos
Porsche 911 Carrera RSR 2.8 (901) personalização de frotas
Porsche 911 Carrera RSR 2.8 (901) personalização de veículos
Porsche 911 Carrera RSR 2.8 (901) envelopamento de veículos
Porsche 911 Carrera RSR 2.8 (901) letreiros
Porsche 911 Carrera RSR 2.8 (901) serigrafia
Porsche 911 Carrera RSR 2.8 (901) rotulacion
Porsche 911 Carrera RSR 2.8 (901) letreros
Porsche 911 Carrera RSR 2.8 (901) señaleticas
Porsche 911 Carrera RSR 2.8 (901) autoadhesiva
Porsche 911 Carrera RSR 2.8 (901) bildekor
Porsche 911 Carrera RSR 2.8 (901) bilreklame
Porsche 911 Carrera RSR 2.8 (901) bilreklamer
Porsche 911 Carrera RSR 2.8 (901) vehicle outlines
Porsche 911 Carrera RSR 2.8 (901) get outlines
Porsche 911 Carrera RSR 2.8 (901) signelements
Porsche 911 Carrera RSR 2.8 (901) vecteezy
Porsche 911 Carrera RSR 2.8 (901) mr clipart
Porsche 911 Carrera RSR 2.8 (901) ccvision
Porsche 911 Carrera RSR 2.8 (901) art station