SAE HIGH COMPRESSION RATIOS IN AUTOMOTIVE ENGINES Dec 8, 1947 Darl F.Caris GM

SAE HIGH COMPRESSION RATIOS IN AUTOMOTIVE ENGINES December 8, 1947 Hard to find SOCIETY of AUTOMOTIVE ENGINEERS papers for the SAE Section Meeting Written by DARL F. CARIS & ARCHIE D. McDUFFIE both from RESEARCH LABORATORIES DIVISION GENERAL MOTORS CORPORATION 21 pages with graphs & illustrations soiling from age Measures 11” x 8 1/2” See all photos ~GENERAL DISCLAIMER~ ~Please read description thoroughly and be sure to review all photos, as they are part of the description. ~All items are shipped next day, with the exception of weekends and holidays ~All items come from pet friendly home. ~I accept offers as long as they are reasonable. Bundle items to get a better discount and combined shipping ~Colors may appear different depending on lighting, device and personal perception Thank you so much for checking out my item! if you have any questions regarding the item or just in general, please don’t hesitate to ask! Sahall