List order is the same as the order posted by @
DigitalBaka found
here.
All testing done in arcade mode grip=Real ABS=1 only aid active. All cars received the same treatment for laps. 5 laps to learn the tune. Two 2 lap sprints to set fast lap. I have found need to have a cool down lap after 2 full hard laps to get the tires back in line easier to just reset. 1 extra lap reserved for cars that I made a grievous error on a hot lap or if I think there is more in it and just want to check.
@DolHaus Tune here
Fastest lap:1:35.453 Drivers choice:6
Impressions of the tune;This car was well balanced, good turn in, and good grip through the entire corner. I found it to be a little tail happy if i got on the throttle hard at exit. It had extremely good slide stability to the point the car would auto correct itself as long as you were still pointed in the right direction mostly. The car felt heavy under breaking and corrections made during braking often lead to unplanned slides of the car. I did find that the LSD settings causing the tail to spin out in the sweeping right hander near the end.
Pro: good rotation, good stability
Con:couldn't get on the throttle hard, heavy under breaking
@DaBomm4 Tune Here
Fastest lap:1:34.935 Drivers choice: 7
Impressions of the tune; Easy does it. I didn’t feel confident with this car at first, It was just sliding all over. Once I stopped attacking the course and just took it for a cool down lap I found it was well balanced tune that would be really fast if you don’t attack the course just drive it, and I was right I blazed through the track when I just took it for a drive around the track. Transmission was a bit long I never really used 6th gear, it has very nicely spaced gearing. I did get an epic drift around the half moon turn, entry to exit was awesome. *takes notes on set up for stable drift*
Pro; Easy driver, stable and good recovery from spins and slides.
Con; Lack of grip on corner entry and exit prevented hard attack of the course.
@xande1959 Tune Here
Fastest lap: 1:35.425 Drivers choice: 6
Impressions of the tune; Precision is what is needed to tame this time, has excellent turn in, and very good mid corner grip, but i found exit grip a bit lacking. Throttle control is paramount on this tune. I found it to be a fun drive, I couldn’t quite get this one figured out, I could feel more speed in it I just couldn’t find it. The transmission looks odd but works very well, a bit long but otherwise it’s set up perfectly for the track as your shifting right before or right after a corner every time.
Pro; great turn in, and mid corner grip perfect transmission for the track.
Con; Absolute precision is required as the tune is unforgiving to mistakes or incorrect lines.
@Bowtie-muscle Tune Here
Fastest lap:1:35.054 Drivers choice: 7
Impressions of the tune; Good solid tune. Good turn in, good grip at exit, little light in the mid corner grip department but otherwise very balanced tune. It’s not quite an attack tune but it’s not a easy does it tune it’s some place in between for me. Had to be carful on braking as it would go to the wall if I missed a brake point.
Pro; Stable and balanced.
Con; Light on the mid corner grip.
@MrGrado Tune Here
Fastest lap:1:35.834 Drivers choice: 7
Impressions of the tune; this was a fun tune to drive, took a bit of adjustment as it looked to slide out the front under heavy breaking, it turned surprisingly very well with the chassis reinforcement in place. I find the transmission to smooth all be it s tad long never really got into 6th gear. The big problem I had was keeping the trail in check, it looked to step out if I got to aggressive with the throttle.
Pro; great rotation.
Con; lose tail poor slide recovery hard to hold a line in the tight corners
@JujiroMatsuda Tune Here
Fastest lap: 1:34.989 Drivers choice: 7
Impressions of the tune; Very well done tune, balance rotation was spot on, slide recovery was great. I find exit grip to great on the nose but found it lose on the tail, I was doing a lot of fish trail migration with this car. Transmission was smooth could have a tad longer to keep the car in the power band on the longer straits.
Pro: great rotation, and slide recovery and control
Con: lose tail hard to an aggressive line in the tight corners
@Otaliema Tune here
Fastest lap:1:34.267 Drivers choice: 9
Impressions of the tune; I was able to attack the corners going in hold it steady and nail the exits. Comparatively speaking this car is high, soft and short geared (except for JujiroMatsuda) but it’s balanced and able to hold a tight line and brake late. It will eat your time up cooking a corner as skid recovery is difficult, but manageable.
Pro; Great grip at corner entry and exit with good grip at mid corner
Con; short transmission needs lots of shifting, harder to recover from if you cook a corner.
@Ridox2JZGTE Tune here
Fastest lap:1:38.149 Drivers choice: 6
Impressions of the tune; The car was very well built. felt very much like a car that I could buy at the dealer. Kudos to that man hard thing to do in the game. As far as a racing tune. Not so much. I gave this car more lap time than any other trying to get it under control. Soon as I pushed it, I found a wall. The understeer was present even with left foot braking in use. I did find that it was a dream to drive as long as I drove it like a street car, slow steady corners easy on the throttle and brakes. I never got the car into the 30’s but I was highly consistent at 1:40 to 1:41 on 19 of the 22 laps I ran. This would be a fantastic cruise tune and track learning tune. *stashes it in the c tab for online cruising rooms*
Pro; Smooth fun comfortable drive
Con; Long gearing and understeer
@backnfourth Tune Here
Fastest lap:1:34.312 Drivers choice:9
Impressions of the tune; This car was blast to drive. It felt like it was glued to the track, it rotated when I wanted it to, it stopped rotating when I wanted. With some more time I could proly beat the time I logged with my tune. Transition was little off seemed a little sluggish, spacing was great just didn't feel like it was accelerating quickly. Breaking was a little long but no skid issues.
Pro; Excellent rotation, great slide control
Con; transmission felt sluggish, long breaking distance.
Edit: corrected link error with backnforth's tune link
I got 1:34s with the car when I tested it Madrid 
