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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Feb 2004 Posts: 29,756 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,756 | The muffler Carl is talking about was used OEM on mid-1970's Cadillacs with 472 or 500 cubic inch engines. It has 2 1/2" pipes in and out, and using two of them in an exhaust system for a relatively small engine like a 350 gives virtually no back pressure and a pretty quiet sound. I built up a 318 Dodge engine for my son's pickup several years ago for just the sound you're looking for- - - - -quiet cruising and just a little bit of bark on hard acceleration.
Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!
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