Originally Posted by DrCharles
I have PST 1.03" bars in my 451 (lowdeck) A-body. They feel great on the street, firm but not harsh. up the 892/3 bars (0.89"?) were way too soft and the front end wallowed.

The stiffer bars probably hamper the launch a little despite the Caltracs, but I don't do WOT on public roads anyway.
If anyone is watching. drive


The small block bars are .87 the big block are .89 and are 894-895. You can't get the .89 anymore, so the 1.03 are the only ones I can find available and are great especially if you have a full iron 440...

The funny thing about science is that if you change one miniscule parameter you change the entire outcome to the way you want it.

JB Rhinehart, Realist

A-Body's RULE!