mini tub....74 dart !! what's involved ??

Just so you know....we used the "1.5" relocation kit on my 69 Valiant, as opposed to the S/S kit. With stock wheel houses and a 15X8.5 Centerline
Auto Drag wheel, it has a 295-50-15 sitting comfortably under it. Pisses off my buddy with the 70 Camaro plenty! (he he) Not bad for a granma car...
Using the S/S kit allows about 3" per side as stated above ...I always wondered if that leaves any room for tailpipes, and if a stock gas tank will still fit, especially the larger 18 gallon job.
The 1.5 kit works just fine with the stock tank, however.
Hope this helps, alan627b