I would also wait based on the simple fact that the Runoffs are headed to a track that is so much less HP dependent. STL is a class that will be very track specific in my mind. With cars in the same pocket in terms of HP-to-weight, but at vastly different HP levels, at a track like RA 210-215whp will be an advantage on the big end, even at 3000lbs.
Laguna will be interesting. Torque and nimbleness I think will be the recipe.
Bookmarks