there were to pick ups on the tank did they use one 85 gallon tank on the twin big blocks>? in 87 ?

Formula wants 1500 for a new tank which is out of budget. Seen one 52 gallon
http://www.overtons.com/modperl/prod...k&merchID=4005

can I get buy with that one??

87 223ls

I think while you could maybe make that fit you will get far with only 52 gallons of fuel. This is a compnay that may be able to fit the bill better then what you are looking at on Overtons.

http://www.incaproducts.com/site/fue...atvbottom.aspx