tuners

hey everyone im nick, new to the forum world and the tuner world and i need a bit of help/ ideas i have a 2004 mazda 3I, i put a CAI on it and know the stock MAF dosent compensate for how much more air is coming in and dosent add the proper amount of fuel. id like to get an aftermarket MAF but...

I'm not complaining at all about the pep of the 2.0L motor, but it would be nice to see a retune of the 2.0L. Wondering if +20hp/+15ft-lb is possible. With the car's low weight, 175hp would match the 's' power-to-weight ratio. I'm pretty sure this motor was factory tuned with MPG as a priority.

Any tuners Texas area 76549

Just got a New 2013 Mazda3 i Touring Skyactiv and was wondering if anyone knew of a tuner/programmer for it. Planning on 18" wheels. Not really sure how far the speedo will be off going from 16 205/55R to 18 225/40R. I'm sure it's enough to wanna re-calibrate. Any help would be appreciated.:blush 1:

Hey everyone, I've got a 2011 3s 6 speed that just rolled 6,000 miles. I love everything about the car but am feeling the urge for more power - so much so that I'm considering a trade for a Speed in about 6 months, when I'll have substantially more equity in the car. Why? The aftermarket...

Anyone know of a shop in Michigan that will tune my speed3?

Mazda RX-7 history and tuners