[racin1]

Ok guys, question for ya. Looking into buying a tuner and wanting to stay on a budget price. My question is, do all the tuners on the market only do a/f or do some of them also allow changing of timing? Thanks in advance for the help.

 

[Crafty Steve]

there is a tuning that does both its Australian made i think but it costs alot
http://www.explosiveracing.com.au/item.php?item=614
Try this out but its $1500.00 Australian

 

[racin1]

OK, that tells me what I need to know. Still trying to learn about how the EFI on this thing works. Since it has no adaptive learning system in it, it is just basically an electronic carburetor. A lot simpler than the DFI systems I build for street rods and race cars