i am converting my ITB CRX Si to be legal for GP as well.

i will likely get something like the fuel safe enduro 8 gallon cell for G PROD (hopefully HP by next year)..

http://www.racerpartswholesale.com/fsafe2a.htm

i am concerned about how to "frame" it in the back and not weaken the uni-body area in the back.

i will keep the location near where it is now but will need to "open up" the bottom of the back to insert the cell from the top. the typical ride heights and the 6" minimum off the ground means that i need to have this higher off the track than a stock tank (go figure).

any pics?

tia, tom