Okay, i understand. and yea i know it is pointless, but still. i can remember talking to an ih 66 series tractor puller a few months ago, he said i could turn the fuel down on a 966 my brother has and add a turbo, and it would still have the same horsepower but better fuel economy. i never mentioned my 706 to him. i never had it then. ... and i understand the running lean part, and it not even starting, but the turbo doesn't spin unless there is any type of fuel exploding in the motor causing a big compression, that turns the turbo (pretty much).. So if its turned down to 45 and the turbo is mounted, but the torque screw is not permitting the metering valve from giving the motor enough fuel to get 58 horsepower, then i turn the torque bolt, and then it pumps even more fuel to the pistons (creating bigger hotter explosions) then that will really rev up the turbo, giving it the COMPRESSING power which will ADD EVEN WAY MORE compressed air into the pistons, so, really, the air fuel mixture is always ALMOST the same isn't it? unless it is under a serious load. because at heavy loads, the turbo only SPOOLS UP when there is serious fuel delivery being increased into the pistons, causing BIG HOT explosions, that turn the turbo even faster. so when a regular diesel engine is running, lets say no load, turbo will only spin as fast as the size of the explosion of the amount of fuel in pistons. how could it run lean? i understand when the turbo spins, it shoves air into the pistons, but it will not spin (hardly at all) unless there is fuel creating explosions, creating pressure to push the turbo. the turbo will only spin as fast as the fuel permits it to. This is my beliefs so far. If you have a different belief, or an argument against my theory, I strongly ask, please comment your theory. because one of the theory's out of the may people who comments is going to be right. So send them in. Thanks for any help.
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Today's Featured Article - Earthmaster Project Progress Just a little update on my Earthmaster......it's back from the dead! I pulled the head, and soaked the stuck valves with mystery oil overnight, re-installed the head, and bingo, the compression returned. But alas, my carb foiled me again, it would fire a second then flood out. After numerous dead ends for a replacement carb, I went to work fixing mine.I soldered new floats on the float arm, they came from an old motorcycle carb, replaced the packing on the throttle shaft with o-rings, cut new ga
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