First we did some runs on 91 octane on map 6, & were pleased but definitely not where we wanted to be.

Then decided to put in a half gallon of 104oct. w/ my remaining 91oct. making a low end 93 octane, also on map 6.

We still weren't ideally where we wanted to be HP wise so we added 2 gallons of 104oct. making closer to 100oct.(still a race gas mixture) using map 7.

During the 1st few pulls we were using the Riss Racing intake, at this point, we were a little disappointed & frustrated with the results but figured it had to do with the weather(85 degrees), 19" heavy rims, etc...But on a whim decided to swap out the RR intake for the BMS DCI & see if it made any difference, this was suggested by the shop manager at Specialty Z & we decided to give it a shot.

What happened next put a VERY big smile on my face. The power instantly jumped up 30rwhp to 417rwhp on 94oct. utilizing map 7.

The next pull we switched to map 8 & made 427rwhp on 94oct.(record I believe), and on our 2nd to last run got the NEW Customer Dyno Record @ 439rwhp & 448lbs. tq. on a custom map using the BMS tuning gauge with tuning gauge values - HP=A, TQ = A.

We would have liked to test all the maps on 91 and 93
octane again with the BMS DCI but once the octane is poured in you
can't unpoor it, nobody was willing to get a hose & suction it out

So we'll be going back in a couple weeks and retesting more thoroughly on 91oct.. Terry made 390rwhp on 91oct. so hopefully I can match that or higher!

**We were also switching maps basically every 2 runs so lack of
adaption time caused a few boost ripples, nothing that can't be fixed & I'll definitely be throwing in a new DV ASAP!**

Performance Mods:
JB3 1.3 8D3
Evolution Racewerks FMIC
Riss Racing catless DP's
Riss Racing catless MP's
Riss Racing Air intake scoops
BMS DCI

Thank you:
Burger Tuning
Riss Racing
Evolution Racewerks

 

nice numbers! i've been contemplating a 135i and a JD3 would be my first purchase for it