As i have managed to get hold of some H&R cupkit springs minus the shocks! Ta Sal.
Just a few pic's to show the difference in size between the H&R springs.
35mm are red
60/40's are black.
Front springs
Rears, now tell me theres a 5mm difference in these! more like 15mm on the car!
A few shite ones of them on the car
Now having had a good blast on some B-roads i confidently say the folling in the differences! As i have used the same shocks with both.
Cupkit, handles a bit better. Theres less roll, which encourages insane speeds. But i find theres a bit less feedback with these springs, i imagine the car would bite u very quickly when it breaks traction. The ride is horrendous! Is this because the cupkit shocks are alot softer than my bilstein sprints?. Oh the rear wheels rub a bit as they are too wide 16x8!
35mm springs, good ride, not as low but not by much, more feel of limits when cornering.
U can't say the cupkit springs do not match the shocks as my shocks match to any springs! So in theory this setup is better than the cupkit!
Could be hilarious on track with cupkit springs!
I'm not sure how long they will be staying on for!
Demlots sits a bit higher than my car becasue of this reason, even though we have had identical setups with shocks/springs!
but i have a knocking noise on the front now. This noise was already there before, but with the extra drop it's a bit louder now. So thats going to need looking at. 
