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Old 02-13-2015, 02:23 AM   #32 (permalink)
cRiPpLe_rOoStEr
It's all about Diesel
 
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Quote:
Originally Posted by elhigh View Post
I find the whole idea fascinating but I think your best money would be spent making yours the best SBC 350 it can be, not trying to retcon it into an Atkinson-ish model.
Quote:
The TBI isn't really sophisticated enough to handle the tune you want for Atkinson function. Like the other guy said, the sensors are wrong.
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really I think the Atkinson project does have enormous potential, but starting from a TBI SBC is probably the second-hardest way to do it (first hardest being carbureted) - but skipping past the more mundane but proven techniques that might get you closer to your goal anyway.
In the 30's and 40's when EFI was nothing but a pipe-dream, Miller-cycle engines still had to rely on carburettors. And what is nowadays labelled as Atkinson is basically a Miller without the blower.
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