I used the Marthys advanced map, with the PCFC. Basically here’s the cost
Headers (70$ if you buy mine)
Exhaust (60$ Moto GP shorty pipe on eBay)
Block off plates (25$ eBay)
Power commander fuel controller (200$)
So in total around 360 for a cheap good custom exhaust
You remove the headers from the engine (10 bolts) and bolt up the new headers. I used the gaskets I already had. As long as you have no leaks you shouldn’t have to buy new ones. Probably a 1-3 hour time frame for the labor
Yeah I used them with a shorty pipe, fit good and sounded fucking great. I just reduced my headers price to 70$ if you want them. I can send you all the shit you need!
I have a set of 2005 R6 headers perfect for a cheap custom FZ6R exhaust. The FZ6R is the same engine as an R6 just detuned, so the headers bolt ride up.
https://www.ebay.com/itm/2005-yamaha-yzf-r6-headers-/401752126048