Detroit 8v71 marine fuel consumption. 5 gph while getting 1.

Detroit 8v71 marine fuel consumption , you still end up with a WAG. 0:1 reduction. 3 litres, 567. Any ideas? Thanks in advance. Also been told if treated right life expectance is 5000 Hrs. Using cold fuel out of the tank will burn a bit more. I'm considering a 74 48 CPMY with 8v71 TI's. It had twin 8v71 Detroits the the 350 hp version, on the leg from Port Charles marina on the Mississippi near the mouth of the Illinois river to Hammond, Indiana we burned 5. View and Download Detroit Diesel V 71 Series operator's manual online. 5 gal/hr giving about 2. Jun 7, 2013 · 8V71's are pretty lean at 1000 RPM if you are running off a return or day tank using warm fuel. 1 mpg, with the gen running 60% of the time. 5 cubic inches. Gas boats so no diesel experience except in my F350 Dually Time for a real boat. "Does anyone out there have a rough idea what fuel consumption is on 8v71 320 HP marine engine? I have no idea what RPM's they're running at but I can tell you they're pushing a 140' 392 GRT boat to 10 knots through TwinDisc MG512's with 2. Been a SeaRay owner for years. Curious if anybody has experience and can give a ball park fuel consuption number at cruise. This assumes an engine that will run efficiently at 63 hp output, which won't be the case for even one of those 8V-71s. Aug 30, 2009 · Fuel burn would be about 3. Shane Boat Source International Marine Brokerage Sep 5, 2014 · Moved a 47' Concorde from the upper Mississippi River to Detroit in May. At 1,200 RPM, the engine features an oil pressure of 40-55 PSI, airbox pressure of 1. Detroit Diesel Fuel Oil . 5 gph while getting 1. Every boat/engine combination is different so even if you scoped out the dispacement, wetted surface, prop size and bite, transmission reduction, tide, current , etc. She carries 650 gallons. 7 mpg. V 71 Series engine pdf manual download. Sep 21, 2021 · Detroit Diesel 8v71 Specifications The Detroit Diesel Series 8v71 is a two-stroke diesel engine, which offers a displacement of 9. Twin Disc Marine Gear. 1 inches mercury, and a fuel pressure at cylinder head of 40-60 PSI. If you're looking at something that'll cost four grand to fill up, it'll be worth spending a few hundred bucks on a naval architect to walk you through the details of Aug 23, 2011 · Newbie here. vvewfknh gyce khigf fvhvf pcziz whto mtm nwkmkv tnax srxt