BBMopar -- You are a further testament to how anemically weak small TBs, such as 1.0, etc, can be. See... now that you've adjusted to them, you're saying/thinking ~"maybe bigger aren't bad.. and they'll take more roll out...". My good friend and racer John Sandberg has a 67 Formula S (sb)... he's the original owner! He runs 1.14 TBs with 16x8 minilite rims, 245-50-16 f/r tires, beefed rear leafs, red Konis, added rear sway bar... car handles great, rides great... do yourself a favor and stop waisting time and $$$... get the 1.14 from FF and be done... if you get anything LESS than 1.14 you'll wonder again... what the bigger TBs such as 1.14 would be like. The 1.14 is a size that should've been OE on a "handling" package such as the Formula S a-bodies. These TBs are not harsh or bad on thre street; they'll reduced the lean, dive and lift.. you'll find it to be the best single improvemet and wonder why you didn't get them in the first place.

You do need a rear bar... to complete the package, and favorably a little stiffer leafs.