I ran a bunch of 12.7s @ 181kmh at WAW a few days ago and was pretty happy with my gear shifts and consistent times. It was 22 deg with a 5kt breeze that night and my best is a 12.607 on a 24 deg night with a similarly shit 2.1 60fter.
2009 Ve ss manual Ute with the ssv 19s on it. 315rwkw last time it was on the dyno. It has king super low springs in the front and just lows in the rear with the matching Monroe shocks. The rear springs are NOT the load bearing heavy duty option.
My 60s were pretty much all 2.1s and I'm really struggling to find any extra speed in my launch. What 60ft times r achievable for my car at full weight 1770kg on Kumho ku39 tyres? Through reading in hear, 1.8 and 1.9s shouldnt be hard? I've done a few 2.0s but they r few and far between.
Thoughts and personal experience from guys running street tyres (standard 245s) on a Ve ss ute?