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| | | Forums66 Topics128,066 Posts1,055,876 Members48,428 | | Most Online14,466
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: Apr 2015 Posts: 21 New Guy | | New Guy Joined: Apr 2015 Posts: 21 | My truck has this Model JR5 Tillotson carburetor installed , supposedly a replacement. May be a replacement, but it doesn't look like one. Everything fits too well My question is what is the purpose of the brass needle valve with tee handle shown in the bottom center of the photo? Is there a base adjustment or just open or closed? Jim http://i6.photobucket.com/albums/y233/zevron/Tillotson%20JR5%20Carb.jpg?t=1430944828 | | |
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