i need help....which weld in flowmaster should i use? Im debating between the 40 series and the deltaflow. i want something thats gonna be real low tone and bassy without some interior ressonance
hey...ive got welded in super 40's and i like them alot..BUT...they are too quiet with a stock mid pipe. once i switched to a catted SLP X about a month ago , ive gotten nothing but comps from just about everyone- even a couple chevy guys. sounds really good. they could be just a BIT louder though. for that you could go with original 40's.
I have LT's an off-road H-Pipe and delta 40's. As far as interior noise the deltas are really only a little bit quiter inside the car. I like the sound of my exhaust but its all personal preferance... If I had it to do over again I would have gone with a prochamber, but as far as mufflers go if interior resonance is a BIG issue than you might want to consider something other than Flows...