I know, you shouldn't mod a v6, but.....
Hey guys, I just did my first mod. My v6 convertible has 160,000 miles and was feeling kinda sluggish. So, i installed a demon coil, taylor wires and NGK plugs. Wow, what a change! The gap on my original plugs was huge after so many miles and so many years. The car didn't miss, but on hot days, it idled around 300 RPMs.
So now i am thinking more mods. I was wondering what if any real HP gains can i expect, by converting my exhaust to dual. It isn't a cheap mod. I already have a performance muffler on the standard exhaust, so what gains can i realistically expect for my $600.00?