Car class?? Need help to classify

[shift_track]

I have a 350z with some mods on now and some more that I would like to get on soon. If it was still stock, I would be in BS.

I have a CAI, Underdrive pullies, SS brakelines and 8.5 and 10 inch width rims, but stock diameter and only street tires.

Mods to install are High flow cats, y-pipe, upper intake manifold, Koni shocks and Front and Rear sway bars, not sure what type of bushings. I am thinking of using my stock wheels for events, and switching to BF Goodrich KD or Toyo Ra-1's as they make appropriate sizes 245-40-18, stock is 225-45-18 and 245-45-18.

I also wouldn't mind changing my flywheel and clutch soon (stock one is a little notchy). I also don't know if exhausts will change classes. I downloaded a pdf Car Classification worksheet but it doesn't really mention tranny or muffler stuff. According to the worksheet, I will be in SP legal? so does that put me in BSP? My first event will be the Valleyfair one, thanks for any help or pointing me in the direction to find out answers to my questions!

Holden

[1/2mv^2]

Exhaust from the cat back is open - in that you can do anything you want.
Shocks are free, as long as ride height is stock.

The CAI, pullies, intake manifold, rear sway-bar all put you in to SP.

You may want to look at SM2 - it looks like there will be a lot of cars running in that class. Could be fun!

[Dave Kral]

Originally posted by shift_track

I will be in SP legal? so does that put me in BSP?
Holden

Holden - yes, if you're car is SP legal, the 350Z goes to BSP (see here: http://www.moutons.org/sccasolo/Lists/index.html).

If you're staying on street tires you could run in the PAX'd street tire class (BSPT), or as mentioned above, SM2 is a possibility as well.

Looking forward to seeing you at the events!