rear springs with mini tub

I was looking at this mini tub kit from wolfe race craft for my 95 camaro

http://www.wolferacecraft.com/SearchResult.aspx?CategoryID=180

I was going to also get the adjustable upper spring mount and 150 lb rate springs which are options for the kit but was questioning those springs that are included. Is this a correct spring rate, for a car that will be mainly used for drag racing, but occasionally driven on the street? I am using the gen f HAL shocks all around. With this mini tub kit, can I just use stock rear springs, or will I need a smaller diamater spring? I know I should talk to wolferacecraft directly, but it has been hard to get in contact with them, so I figured I would try this site out.

thanks for and info or suggestions

Hmmm... too hard to get in touch for pre-sale tech support is not a way to get MY business... especially for anything as critical as suspension. Try getting in touch with S&W...

dont have an answer to your question but i like the mini tub.

thanks a lot for the reply paul...ill try them out

I got in touch with wolfe, and yes, the 150 lb springs are what most people are using at this time, with good results.