750.
You know I had to jump in here. When all is said and done, and you've scared the hell our of yourself with that locker, (certainly not taking anything away from JBL, but I think it takes one heck of a driver to use a locker on an autocross/roadcourse!) spring for the Detroit, "Tru-Trak". It is the most amazing center section we have ever used.
On very slow and tight turns, intersection, parking lots, etc., you will get a slight clunk-clunk sound and a small kick in the butt. Pretty cool too! On the strip it is amazing! Instant lock-up, no side torquing, straight and bullitt proof!
We now use these as standard equipment in all our DV's.
One season: Three 9" Ford OEM custom built centers, ripping one 9" case in half, and two Auburns. Last three years, one Tru-Trak, (or is it Tru-Lok, I can't remember!) No problems! Should have bought it in the first place!
See you in June!
DV...Richard...I'm saving a place of honor for that first JBL to show up!
We'll have "TWO" very professional "autocross" tracks set up so you guys can show your stuff!