Thanks for taking the time to post a detailed assessment.Mike,
I tested your Low C.G. Red Fox graphite guides this afternoon. 155 ft Hill Climb on 13 volts. The track is older and not super smooth. I tested it on a brand new build an R-Geo GVP Hybred w/Razzo pans. This chassis was also built with your plated wire.
I built the car as light as possible using an IRRA legal wide nose TI-22 body. Not a tissue paper thin body. All up the car was 97.2 grams. Normal cars that run good on that track are in the 105 to 110 gram range. My Track record holding car is one of R-Geo's prototype GVP Raptor Chassis not in production as of yet. Coming soon. This car was built for challenging tracks and is 108 grams.
The new build had you guide installed and just for grins I ran some laps with it. I was amazed at how well that 97.2 gram car was getting around the track. I let one of the other top guys that run there try it. He also was amazed how good the car ran. He questioned my scales because a car that light couldn't be that fast on that track. He put it on his scale and it was in fact 97.2. I let one other racer try it and he also commented on how fast the car was. I ran a 4.75 with it Matt ran a 4.72 with it and the third guy ran 4.77. all commented on how well the car entered the corners and how early they could power out of the corners. Also how the car handled the bumps.
I took the Record holding car out and could only manage 4.80 with it. It has a standard new Red Fox graphite guide on it and the same nylon guide nuts on them both. Not one of Mikes cut down ones as I ran out of them. The heavier car did not handle the bumps as well as the one with Mike's LCG guide. On that chassis with the GVP nose on it that Guide I am sure made a big difference. It put the little bit of extra weight that that nose likes in the perfect place. Below the surface of the track! As low as it can go.That super light car felt like it was planted better then the heaver one. And yes I ran the same tires on them both. Both cars had the same motors and chute speed as almost the same for both cars the heavier car having a tiny edge in motor. Next race day I will switch guides between the two and retest. I will also test them on an Retro F-1 and a Flexi GTP car.
Regards,
Greg VanPeenen.
It's great to hear your initial test was very positive.
The other good news is that Gugu should be shipping more graphite guides to a distributor, in the next day or two.