droptopT/A

iTrader: (19)

ok heres the deal guys i already bought the f/m merge the 3 1/2 to a cut out 3 1/2 but im kinda regreting purchasing the 3-3 1/2 merge should i sell it and buy the 4 inch merge and 4 inch cut out

droptopT/A

iTrader: (19)

my mods are heads,cam,intake,lts,boltons

Engine_HP

iTrader: (1)

no biggy since u have a cut out.

droptopT/A

iTrader: (19)

bump to the top

TORCHD 02 TA

iTrader: (39)

I have the same merge, have a 228/232 cam and make 419/382

See my mods in my sig

droptopT/A

iTrader: (19)

i have a siimiliar cam lg g5x1 228/232 with patriot stage 2 heads hopefully i dyno about the same i dont think the 3 1/2 would hurt performance that much i mean how much hp could i gain with 4 merge vs the 3 1/2

BlkBird2000

iTrader: (10)

I just bought a 3-3 1/2 flowmaster merge and cutout. 3.5"s is a lot of pipe. I don't you will gain anything going to a 4" cutout. You'll just have less ground clearance.

hitmanws6

iTrader: (20)

you are fine, its not worth the effort to buy a new one and switch it out

TORCHD 02 TA

iTrader: (39)

You won't gain much going with an extra .5"... you'll make up the difference using your cut out

droptopT/A

iTrader: (19)

with this set is there still the need to change out the cat back cause im running a stock catback with a flowmaster muffler welded in place of the stock iim no fan of the flowmaster but it came with the cat back lol.

hitmanws6

iTrader: (20)

Yes rip that **** out, the flowmaster is holding you back a lot

omarrakeen

iTrader: (2)

there will be no difference and even if theres it wont worth the effort specially you are having a cut out, that will cancel it out.

TORCHD 02 TA

iTrader: (39)

Like Hitman said.. The chokemaster is holding you back prolly ~10 RWHP.. Get rid of that junk

01SS99red

iTrader: (6)

If you want to run open y-pipe I would get the 3-4 in. merge and run a turndown, but if your running a catback just run what you got.

droptopT/A

iTrader: (19)

only wiith the cut out closed right with the cut out open i see no need to spend an extra couple of hundred on a cat back or would it help even if the cut out is open


sorry for all the questions but im kinda broke and trying to avoid spending too much money

chrs1313

iTrader: (24)

I have a stock catback too with a 3.5" cutout...i made no more power when pulling the catback on the dyno back to back, so it is doing it's job...

I do have the 3-4" flowmaster merge...then reduced back down to connect to the catback...I run open y pipe at the track with a v band connection...

Jonas you see the new numbers ...check out the dyno section

TORCHD 02 TA

iTrader: (39)

No Chris I haven't.. I will look at them now

when the track outing? I am this weekend and the weekend of the October 2nd

BRB......

chrs1313

iTrader: (24)

going on Sunday to Byron...should be about to run around 10.3-4 air depending...