I'm guessing this would open the door to way too many issues on commercial tunes where people who don't know what they're doing will mess with the MAF. Giving users access to air or fuel on tunes like that might be a disaster. Wouldn't hold my breath unfortunately.
FYI the tunes are not transferable across all model years so you're really limiting your potential customers by trying to get money back on your tunes.
You can already get the V1.2 with TSP 1/1+ or Phearable 1.5/1.5R for $449.
You need a much lower asking price to move a v1.2. Just my 2 cents.
Knock count isn't an issue, only a red flag when you see dozens or hundreds over a very short time.
Your knock control is fairly high though. What fuel and what tune? Other engine mods? Are you dealing with high ambient temps?
We need a lot more info than just a snapshot of two numbers.
Looks good. I almost went 245/40R18 but decided to go for 245/35R18 for better clearance as I'm already on sportlines. You will need a fairly mild drop to run those tires without clearance issues. H&R, whiteline, and eibach pro kit are worth checking out.
Definitely will! My engine build is still not finished, COVID + machine shop delays etc. have fucked everything up. The Wavetrac was a bit more than the MFactory I think, but it was in stock and when I was buying it I (foolishly) thought it would be going in immediately - so I picked the faster...