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06-15-2024, 07:44 PM | #1 |
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Join Date: Jan 2013
Location: Simi Valley, CA
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Re: 1968 Air Cleaner BBC
Likely a unit from a year previous, before that heat tube was used. A smaller inlet size may mean that it was on a SBC. Then again, it could be a Federal emissions setup, Vs California emissions. That's long enough ago that I've forgotten the differences, even though I was an emissions tech in the '70s and '80s.
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~Steven '70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper Simi Valley, CA |
06-16-2024, 09:23 PM | #2 | |
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Re: 1968 Air Cleaner BBC
Quote:
I bought my 68 in 1980. Everything on it was stock...although wore out. |
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06-16-2024, 10:15 PM | #3 |
Who Changed This?
Join Date: Jan 2013
Location: Simi Valley, CA
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Re: 1968 Air Cleaner BBC
My truck's air cleaner housing (the picture is mine) has the vacuum motor, but no indication at all that it ever had the sheet metal. Given that this truck ran hot from the very first day my FiL bought it, I'm betting he removed it. That, or when he had the engine rebuilt 40 years ago, it got left off. They put the heads back on opposite sides too, because the coolant temp sensor is on the passenger's side. I looked in both the service and overhaul manuals for '68 and neither shows that system. Your truck probably didn't come with it.
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~Steven '70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper Simi Valley, CA |
06-17-2024, 06:09 AM | #4 |
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Join Date: Dec 2009
Location: TN.
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Re: 1968 Air Cleaner BBC
My Ebay link was just for Example.
Thats the first thing that popped up. Here's one on FB. This is in aPrivate group so may not open up for you. I can send pics. https://www.facebook.com/groups/5126...15337351858274 As mentioned, It does not have the Emissions stuff.
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________________________________________________________________________________________ ____________________________________________ 84 Chevy K-20 63 Impala (my high school car) http://67-72chevytrucks.com/vboard/s...Crew Cab Build |
06-17-2024, 05:34 PM | #5 | |
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Re: 1968 Air Cleaner BBC
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1972 C/10 Cheyenne Super SWB. Restored, loaded, slammed. 1968 C/10 50th Anniversary LWB. Unrestored, stock, daily driver/work truck. RIP ElJay RIP 67ChevyRedneck RIP Grumpy Old Man |
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