couldn't tell you about the 40 series i have the 3chamber 50 series in mine. and it doesn't have that resonated sound to it. and no the honey combs shouldn't be removed. they have a purpose to be there

 

If you're talking about removing the MAF screen, I would just leave it alone.

 

Okay,look the 40 series is gonna give ya a good deep mellow tone and a constant tone at high speeds. The 50 series is not worth the extra money at all, unless you want no tone at all and it is more restrictive than the 40-series and both are street legal.

 

i had the flowmaster 40 delta on my truck for a year..., it's a deep tone not too loud at all but it gives it something other than stock.. i ran mine with a turndown which made it even louder.. if you end up going with the flowmaster 40 delta, let me know. i'll sell you mine for cheap.

 

I love mine, see sig below

 

Ok, so I have read 1000 threads that say the Flowmaster 40 is the way to go. My question is with my truck (see signiture) will the tone inside the cab be exsessive at 65mph+. When I road trip I don't like wastin time, so I cruise at up to 90 mph. I dont want it to have that ear rumbling resonating tone, especially for hours at a time. Should I consider the Delta 40 or mabey a 50? Also the screen at the top of the air plenum, just before the MAF, can it truley be removed with no negitive effects?

I have a single in dual out regular 40 and drive all interstate to work. I run between 75 and 85 all the time with the windows down and back glass open and don't here it unless I mash it.:lol:

 

i had a dual out 40, and heard it all the time. nice, deep tone.

 

moved

 

wheres the best place to purchase a 40 serious flowmaster?

 

at the muffler shop

 

ur so smart hehe k cool ill try there

 

around town is cheaper then buying from a mag, and having to pay for s&h, and shiet