one other serious issue to consider is your fuel system. What if you loose your prime when banking. Unlike a gas, that may sputter, but keep going, the diesel will sputter and stop. Then you will have to crawl out of your cockpit and purge the lines, while you are crashing. :shock: Were you planning on using some sort of air free bladder system? And an application like this, I would not use an AAZ pump. I would use a freshly built, properly built mTDI pump.
I am searching for those that have knowledge of all the diesel vw enginesthat might work...... i am fully aware of weight reduced carrying capacityand range but keep coming back to the reality that gasoline isnever going to return to any reasonable price...... logic tells you that why would any oil producing nation every increase production when reducing it as necessary will keep high prices to all of them....our own oil is stuck with those that want to stop. suing it.....If i want to fly and fly with reasonable fuel costs then an alternative would be a wonderful thing....As i mentioned in an earlier post i live near a border of another country where diesel is sold at a very good price....they have found new reserves and there people riot in the streets when the government owned oil tries to raise prices....If a plane is built that will accept what the weight of the diesel conversion would be then what ever allowable load capacity is left is what it will be....if the range is reduced then that is what it will be also.the questions i am asking iswhat engine components would work best taking into considerationkeeping it as simple as possible non electronics keeping it as light as possiblePlease understand i do appreciate any and all information positive and negative and that is why i have posted this desire here where many seem to have the knowledge and experience so that one would be able to make an intelligent decision as to try or not...tom laudato not giving up till all avenues are exhausted..
Quote from: "lbreton"with a decent sized lift pump feeding into the injection pump , loosing the engines prime is a non issue .How is it a non issue? If you pull air, you pull air, wether your lift pump is big or small. Air goes down line to IP, once in IP the problems begin. What am I missing here?
with a decent sized lift pump feeding into the injection pump , loosing the engines prime is a non issue .
Quote from: "burnt_servo"Quote from: "lbreton"with a decent sized lift pump feeding into the injection pump , loosing the engines prime is a non issue .How is it a non issue? If you pull air, you pull air, wether your lift pump is big or small. Air goes down line to IP, once in IP the problems begin. What am I missing here?how does the fuel system in a gasoline , fuel injected engine work ? if your going to get air in the fuel system in a diesel system , the same system with produce air in a gas system .the bigest thing is putting in a decent sized lift pump that greatly exceeds the engines demands , and if air gets in the system, the lift is able to " burp " out the air .......there are more than a few diesel powered planes out there ....... and as i said it's a non issue , unless your basicly sticking a prop onto a bunch of stock vw parts .... then your just asking for evolution to take place .
how does the fuel system in a gasoline , fuel injected engine work ? if your going to get air in the fuel system in a diesel system , the same system with produce air in a gas system .the bigest thing is putting in a decent sized lift pump that greatly exceeds the engines demands , and if air gets in the system, the lift is able to " burp " out the air .......there are more than a few diesel powered planes out there ....... and as i said it's a non issue , unless your basicly sticking a prop onto a bunch of stock vw parts .... then your just asking for evolution to take place .