Changed to 3 inch exhaust
#1
Thread Starter
Joined: Sep 2007
Posts: 2,475
Likes: 12
From: Orange Park Fl
I got some free 3" Polished SS pipe to make it to the muffler. Added vbands from headers to new Magnaflow dual 3" in and out, plus changed out the tips. I wanted to be able to drop the exhaust for a tranny pull and was tired of uncapping the cut outs at the track. Now its frickin too loud 



#5
Thread Starter
Joined: Sep 2007
Posts: 2,475
Likes: 12
From: Orange Park Fl
The vid does no justice to the volume. I will have to get one on the road.
Idle Vid Video by Pit-man | Photobucket
Previous exhaust was Pacesetter headers and 2-1/2" with cutouts.
Now I have TSP headers and a Magnaflow dual in/out 3" with x-pipe inside.
This is a pic from Maryland in November this year. I ran six runs at 11.3xx and getting 6.5 degrees of knock. Not sure what is going on yet. I am still playing with the tune. My tranny was still short shifting but I finally got it right last weekend. Now I need some good air. I have been going to GreenCove 1/8th mile track. Not much traction yet, sixty foot running 1.7 and spinning all thru the run. I was down 4 tenths and 4 mph....lol. The track is new and getting better. Maybe bye summer, it will hook good for me.
Last edited by pittman; Dec 7, 2013 at 04:51 PM.
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#8
Thread Starter
Joined: Sep 2007
Posts: 2,475
Likes: 12
From: Orange Park Fl
This is the one from Summitt
http://www.summitracing.com/parts/mpe-12599
Amazon has it for $12 cheaper
Magnaflow 12599 Satin Stainless Steel 3" Dual Oval Muffler : Amazon.com : Automotive
http://www.summitracing.com/parts/mpe-12599
Amazon has it for $12 cheaper
Magnaflow 12599 Satin Stainless Steel 3" Dual Oval Muffler : Amazon.com : Automotive
#10
Thread Starter
Joined: Sep 2007
Posts: 2,475
Likes: 12
From: Orange Park Fl
Thanks. I am begining to admit to myself, this NA truck will never see a ten second slip without a major change in the Stall, a big Cam, and weight reduction such as race seats/light fuel cell. Just not going to happen.




