01-19-2007, 03:10 AM
There are more na-t's than I can even begin to count running on stock fuel and timing while tuning with nothing but an safc. They are everywhere and running just fine.
As for Wayne just using the safc and meth, he knows what he's doing. He ran on the single without the meth for monthes without any problems and then added the meth for a little more power and a little more boost. All the meth is doing for him is allowing him to run 21psi instead of 17psi. This is his 5th supra and he has never run a full EM system and has never had a problem with any of them.
A full EM system would be good if I was running higher boost or whatnot, but it's certaintly not necessary, just handy to have. I would love to have one, but over a grand for fuel management on a 300whp car is more than I'm willing or able to spend right now. I don't consider an safc to be 'cutting corners.' No tuning at all would be cutting corners (some guys have done that without good results), safc and a wideband is a way of tuning that doesn't cost more than the kit itself.
As for Wayne just using the safc and meth, he knows what he's doing. He ran on the single without the meth for monthes without any problems and then added the meth for a little more power and a little more boost. All the meth is doing for him is allowing him to run 21psi instead of 17psi. This is his 5th supra and he has never run a full EM system and has never had a problem with any of them.
A full EM system would be good if I was running higher boost or whatnot, but it's certaintly not necessary, just handy to have. I would love to have one, but over a grand for fuel management on a 300whp car is more than I'm willing or able to spend right now. I don't consider an safc to be 'cutting corners.' No tuning at all would be cutting corners (some guys have done that without good results), safc and a wideband is a way of tuning that doesn't cost more than the kit itself.
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