Quote:
Originally Posted by jakobnev
Stop lumping those two together, it's not like it's more difficult to make toast after making a cup of coffee. And yes, if someone went ahead and designed a good enough solution many could do it. (average might be a bit of a stretch tho.) Take the MPGuino as an example, many people are able to build them from plans, but not as many would be able to design them from scratch.
Actually increased compression and direct injection work together to produce more power and better efficiency. Why not "lump them together".
Yes, yes! And someone could make such plugjectors and sell them to people who don't have the skills and/or equipment to make them themselves - just like high-comp pistons are sold today.
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Possibly, but just adding direct injection without looking at the characteristics of the combustion chamber design, flame front propagation, as well as other aspects of the situation will probably not produce the best results and could produce nothing. It needs a systematic approach. If just slapping a set of different injectors in an engine would make a dramatic difference it would have already been done.
Way beyond the average tinkerer.
regards
Mech