Crystal Park is a better track for 1/8th as the back straight is longer and the motor get actually hit nice speed. I raced at Revelation last year at the Toys for Tots event, and didnt have too much fun. There was an unreal amount of traction, actually too much and I had to find some old brick fronts (luckily I had them) to get my car to work. I think I removed the rear sway bar too, and recall ripping my front belt to shreds from the traction. I have seen some 1/8 guys cut down the width of their front tires to reduce steering out there.
If I remember, I will send a PM to let you know when I plan to head out to C.P. I think you will like what you see from the OS motor.... I really like them.
The nitro sedan Nationals are at CP, check it out if you get a chance.