Printable View
Im new to the tuning thing. Very New. I had my truck tuned 2 years ago and he had it done in 2 hours. From what im learning it takes a long time to dial it in. He didnt use a wide band or anything. What do these 2hr tuners do? Just add fuel and timing and call it good?
depends, they could have a base cal that they actually done on another vehicle that worked well that they could use as a starting point, takes about 20 seconds to copy over differences. However not using a wideband is a bit sketchy for my tastes.
They'll only do as much as you ask...sometimes not even that. lol
That makes since. When i had them tune it i didnt know what to ask. And im guessing he may have had a base from another. I will look it over and see if i can figure out a little but im still to new.
Depends on how many modifications the vehicle has. It's easy to tune a mostly stock vehicle in 1 hour and a typical modified LS engine in 2 hours. But it helps when you've tuned hundreds of them and have files to use for baseline.