BigPoppa7767
+1y
Hey guys im putting true duals on my 89 s10 ext this week because I have to get my etest done (no more running straight headers.....lol) but I was wondering what would be the best sizes/setup to run true duals, sould I go 2 1/4, 2 1/2, 3 inch, magnaflow, flowmaster, I need some ideas, I want it to sound badass, by the way I plan on dumping it under the bed before the axel. But at thee same time I have heard that with true duals on a V6 it does moer harm then good by killing backpressure, is there a way around this or is it not that big of a deal. Its a 4.3L with a cam, headers etc etc 350Hp etc, so its not stock. Thanks for advice or ideas guys.