Does anyone run dynatech race mufflers? if so how do they perform and would you recommend running them? I went to commerce last weekend and a 70 camaro with a ls3 was doing autocross and sounded freakin sweet!
Does anyone run dynatech race mufflers? if so how do they perform and would you recommend running them? I went to commerce last weekend and a 70 camaro with a ls3 was doing autocross and sounded freakin sweet!
2000 Z71 scsb 6in lift, 35s, 4.10s, flowmaster, cold air intake
1972 4x4 chevy shortbed 7in lift, 36s, cammed 5.3, built 65e...in progress