7STANG

Has anyone put two different tunes by two different shops on there Xcal? Right now I am running 93 octane tune by Alternative Auto. We have a Dyno day coming up and I was thinking about ordering a 93 octane tune from Brenspeed to see if there was any difference in power between the two. Sorry if it is a stupid question - I know how you all love CAI/Tuner questions!

John

onederful100

try it and see.

ajaibr

If you're getting dyno time I would say order the Brenspeed tune and compare the 2.... A couple people on here seem to have multiple tunes on their cars...

Heavyg72

Yes, you can have two different tunes on the same tuner...at least on the xcal. I had an Evo and Brenspeed tune on my device at the same time.They will just show up as one available to upload.

whtcanbrwnd04u

theres a dyno tune and a brenspeed tune on my xcal. dyno tune was on the guys car who i bought the xcal from

7STANG

Thanks guys, I really want to see if on gives me more than the other. I did 282rwhp and 299rwtq with the Alternative Auto tune so I cant wait to see if I can get any more out of the Brenspeeed tune.

John

sactown

I have 3 different tunes (had 4 but the first tune sucked), I only run one of them, which is the one making the 438rwhp, but I have a tune that is 445rwhp both dyno'd on the same dyno, I just don't use the 445rwhp tune, the first tune that I deleted was from a different shop. But I say give it a shot.

GT06GT

im intrested to see how this works out for ya, I know u can have 2 because i have evo and brenspeed (went with brenspeed) But was debating on having Alternative auto's actually put my car on a dyno and tune it. I would imagine it would be a better tune since its built for my car on my actual car. Im just bolt ons and gears though so i doubt ill see much of a diff for it to be worth it. Either way, let us know ur end results