Exhaust too loud

[cst350]

Got a visit from the local Code enforcement. Actually a pretty cool guy. We talked for @ an hour about the good days at Fremont Raceway a cruising in San Mateo in the 80's. Problem is I seem to have racked up quite a few complaints from my neighbors. All started when I put a QA-1 rear suspension on my 69 and had to cut off the tail pipes before the axle. There doesnt seem to be any way of getting past the panhard bars. Currently I have Hedman 3/4 headers to 2.5" tubing. Crossover and Spintec 300XLP (which have a 16" case) and turn downs right before the axles angled 45 deg.

Soooo... I am thinking of trying to get the quietest and largest mufflers (high quality) I can fit.

From my reading I have it down to

Dynomax Super Turbo 17749- 25" long (20" case)

Magnaflow 12577 - 28" long - 22" case

Anyone have any experience with these? The Dynomax is shorter so it might be better for install.