Gen IV ACR vr Gen V TA

[V10LEE]

I am not sure the number of track days I would guess 100 to 125. Did about 4500 track miles. My car is what mike skeen was driving at Cota. We were running 1:23 at Cota last year. I loved my acr very few track car like it.
For me any Viper at the track is great. They were built to run at tracks

Your ACR has logged in a lot of track hours. Spoke to Dan Cragin,and also spoke to Garry Grant at the track about this.Both have told me that the Viper motor should be refreshed,(rebuilt) after 70-80 hours of track time. Gary tracks a 2010 ACR,and about 5000 miles or so. The car felt slower and it did burn some oil too. It's probably the reason why you think the TA feels faster..

[09 ACR]

Yes I have driven both cars on the repave 1:57 in the acr trafic free. TA 2:00 in trafic with a TBL of 1:57 street tires. Running R6s on ACR