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04-13-2021, 07:04 AM | #8 | |
6>8 Plugless........
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,140
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Re: Project Family Burb. 1972 C10 suburban build
Quote:
Most medium duty trucks that have similar engines to the light duty diesel pick ups do have 3" or 3.5" exhaust down pipes and then step up to 4" or 5" at the muffler and tail pipe. You typically see 900* on an exhaust gas temp gauge pre turbo on a grade hauling. General rule is to not go over 1250* for more than 15 seconds. Bad things tend to happen and you will have costly repairs soon.
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Ryan 1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread 1972 GMC Sierra Grande Longhorn 4x4 1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed 1972 C10 Suburban Custom Deluxe 1969 Chevy milk truck 1971 Camaro RS 5.3 BTR STG3 Cam Super T10 1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project Tired of spark plugs? Check this out. |
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