Exhaust???

84sierra · 02-16-2006, 05:51 AM

Well just finished swapping engines in my 84 two wheel drive.Now its sportin a rebuilt 350 out of a 71 chevelle.So now ive got the drive line in pretty decent shape (700r4 tranny,u-joints,carrier bearing,etc...) im debating the exhaust.headers or no?what size pipe 2,2 1/4,2 1/2,3??
Im thinking 2 1/2 pipe with glass packs. any suggestions?

chevyguy · 02-16-2006, 11:54 AM

I hate glass packs, after about a year they usually sound terrible in my opinion. I like flowmaster mufflers, of something similar. Why go with pipes over 2 inch if your running duals, free flowing pipes help horsepower but without some slight back pressure they robb torque, just something to think about

02-16-2006, 05:51 AM	#1
84sierra Full Member Join Date: Jan 2006 Posts: 11	Exhaust??? Well just finished swapping engines in my 84 two wheel drive.Now its sportin a rebuilt 350 out of a 71 chevelle.So now ive got the drive line in pretty decent shape (700r4 tranny,u-joints,carrier bearing,etc...) im debating the exhaust.headers or no?what size pipe 2,2 1/4,2 1/2,3?? Im thinking 2 1/2 pipe with glass packs. any suggestions?

02-16-2006, 11:54 AM	#2
chevyguy Senior Member Join Date: Sep 2005 Location: ALABAMA Posts: 3,370	I hate glass packs, after about a year they usually sound terrible in my opinion. I like flowmaster mufflers, of something similar. Why go with pipes over 2 inch if your running duals, free flowing pipes help horsepower but without some slight back pressure they robb torque, just something to think about __________________ Friends dont let friends use body lifts USMC 92-96 USCG 98 to present

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