John / WZ
Thanks for your input,,, I went straight to Hooley and got his templates for my rear spolier..
If it works for him at 250... it should be at least Ok for me at 220... I never asked him about the veny/duct holes..
I assume they are needed more for Studes with not rear spoilers/spill plates ??
I assume that me adding them sure can't hurt ?? I am at a point now that I need to decide yes or no,,, ??
Thanks again
Charles