Well after I get some money scrimped together, I am going to throw on true duals. So what kind of mufflers would get the best flow? Should I go with high flow cats or none? And what headers would allow the best flow with true duals?

 

Hedman longtubes- 100$
2 two chamber flows- 120$
S extentions- 20$
equalizer pipe- 30$

and about 100$ for the install.

If you are going to go dual exhaust this is the easiest and cheapest setup. I wouldnt bother with cats since the exhaust is illegal enough as is.

Great sounding exhaust but your ground clearance is gonna suck.

 

I don't really see that point in spending the money and going through the hassel to put duals on a stock 305. Why not get a good 3" catback instead? Or do you have big plans for the future?

 

Looking at the cost of making a heavily modded LB9, I guess that I am simply going to do some basic mods, probally enough to get mid 14's or so, then in March or so I am going to buy a L98 block and swap it in using the LB9 TPI setup.

 

See my post about dual 2.5" dynomax intermediate pipes side by side. It's in Willie's "They said it couldn't be done..." post. That's the way somebody needs to do it.

 

Ill sell you a complete dual exhaust kit for 250$ + shipping.

Hedman longtubes
S extention
equalizer pipe
2.5 inch pipe
2 2 chamber flows.

ready to bolt on BTW

like new..only been on the car about 3 weeks.