jflexe99

I am checking out their website right now..just wondering, who all has their kit? Stage 1 or 2?

i am guessing you would just have to send in your ecu to get tuned...I just like the fact with GM stage 2 they do it all, for a decent price, no way I can mess up...

Any dynos for stage 1 or 2?

dependability?

MARIN007

I cant answer any question except that Tag is VERY dependable

chevytech

i have their tune on the way. as i have a 2.8pulley and everything else i need to support it. so its going to basically be a tag sgt1 set up. there are a few options for getting the tune they can email a binary file of the tune if you or someone you know has hptuners to download it. you can send them your pcm they will reprogram it and send it back. or you can purchase a pcm through them with a core charge of i believe $250 but they prefer not to do it this way because the ss/sc pcms are so hard to get. i just got off the phone with them about 1hr ago. they also told me that if they update the tune they will email me the file for the new updates for no cost. but i am having my tune emailed to me as is. i don't know how it work if you have to send them the pcm

the numbers for their stg1 tune are between 245-260hp and thats on a very safe very conservative daily driven tune. there was a dyno sheet floating around somewhere from them on here

from what i have heard and read from tag and other sources is that this is definately the safest mail order tune you can buy. especially since many companies still make tunes for 2.9 and 2.8 pulley's on 42.5lb injectors which is just not smart. plus hes got almost 3 months of r&d and tweaking this tune just to get it right.