Imco muffler with aluminized steel piping(2 or 2.25?) going back to 3.5inch stainless steel tips (this is my old truck which is now deceased go check out my 2004 f150 video. http://www.youtube.com/watch?v=wYX8YHCUK3g )
4.3L flowmaster 40 exhaust
I just installed the flowmaster 40 series on my 4.3L 1995 c1500 W/T.
single in, single out flowmaster 40 with new tailpipe and stainless steel tip.
stock 4.3L. stock cat. stock everything but muffler. 2.5" into cat, 2.25" in and out of muffler and all the way back to tip.
sorry for bad video quality and putting computer so close to the tip.
also i didn't rev it that high at all - barely tapped it, but since the camera was so close it might sound raspy. it's just the camera.
you can't really hear it in the video but she sounds like a v8 at idle. my 85 k10 (350ci) sounds just as good swear to God.
anyway its hard to hear on the video but i'm very very happy with the flowmaster 40 on the 4.3L vortec.
****truck now has magnaflow hi-flow cat, which isn't in this video.
FM40 w/ Magnaflow Cat
3" in 3" out Hi-Flo Magnaflow Cat, into Flowmaster 40 series, 2.5" piping on back to 3 1/2" tips. There is also an AirAid intake installed, which can affect the sound slightly.
4.3 Flowmaster 40 Exhaust
***THIS IS A COLD START, TEMP WAS ABOUT 6 DEGREES FERENHEIT***
This is my 2000 GMC Sonoma. It has the 4.3 vortec v6. It has a flowmaster 40 series muffler. It is a 2.5 inch single inlet/ 2.5 inch single outlet going into a y pipe out to 21inch tips. The tips are 3.5 inch slant cut. Also has a magnaflow high flow catylitic converter. Other mods are a spectre cold air intake . For any questions or requests please comment. thanks for watching
4.3L vortec exhaust
05 4.3L sivlerado aftermarket Exhaust with magnaflow highflow cat and super 44 mufler on 3 in. tips. On start I forgot the e brake was on.
1997 Chevy s10 4.3 dual exhaust
Just got it done today, i got a glass pack after the cat with a y pipe to 2 stainless still tips. this truck is a work in progress that gets drove everyday.
98 Blazer 4.3 Magnaflow
1998 Chevrolet Blazer 4.3 V6
Magnaflow muffler and magnaflow high-flow catalytic converter. Stock 2.25" piping has been replaced with larger 2.5" pipe.
Unfortunately, I don't know the model numbers of any of the parts. I can get a picture of the cat or muffler if someone really wants and thinks they can find out what type it is.