sabersaw30

iTrader: (10)

I am running a magnaflow cross flow right know just curious if a single in and out muffler would flow better?I like the sound of the magnaflow.Something like this www.jegs.com/i/Magnaflow/642/14219/10002/-1

jsteele90

iTrader: (13)

i have the dynomax race muffler 3'' in 3'' out. very streetable, much quieter than my old flowmaster setup. but screams at WOT

RARON455

iTrader: (35)

The straight thru mufflers are the best flowing with the least backpressure,,the only downside is that the noise tends to be much louder,,,However,,Who dont love that rumble??? I can tell you my rumbler system from tsp has actually scared people on the highway, mainly when downshifting.

trans_am7935

iTrader: (15)

yea i still have my longtubes offroad y and SLP LM, soon to switch the resonator with a dynomax bullet. but i have made kids cry at the mall, in the parking lot. i know it is kinda mean but it is quite funny. still to loud for more then 30 min trips on the freeway

sabersaw30

iTrader: (10)

You got a part no.on that muffler?who has the best prices on it?

sabersaw30

iTrader: (10)

Also how much power you get out of the 243 heads unported?I got me a set I am fixing to put on.I have a 98 so I know it will be night and day over my heads.

SOMbitch

iTrader: (8)

but I will answer anyway.


15+rwhp untouched. You can double that with a competition VJ and a quality bowl blend.....

sabersaw30

iTrader: (10)

Thanx for the info on the heads.I believe I will come out cheaper if I just buy some already ported assembled heads.Time I spend all the money to get these heads done.

jsteele90

iTrader: (13)

this is what i ordered for my car.http://www.summitracing.com/parts/WLK-17223/

with the heads and cam i went from 339/327 to 383/372 with the stall locked on the dyno.