02-25-2020, 01:36 PM | #101 |
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Join Date: Nov 2017
Location: spokane, wa
Posts: 122
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Re: 77 c10 5.3ls turbo
I did order a used piston/rod on ebay so I am going that route. I'll look into increasing the ring gap.
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1977 Chevy C10 SB, Turbo 5.3ls, TH400 |
02-27-2020, 11:58 PM | #102 |
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Location: Midway USA Kentucky
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Re: 77 c10 5.3ls turbo
Nice and impressive install I hope to do to my truck some day!
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04-05-2020, 02:13 PM | #103 |
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Join Date: Jun 2008
Location: Jackson, Ca.
Posts: 674
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Re: 77 c10 5.3ls turbo
Get the truck back together yet?
I am nearly done with my second LS turbo squarebody. Both 6.0.
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Cable -K5 Blazer 2wd: 6.0 LQ4, 7875 Turbo, Tick Stage II Turbo Cam, Built 4L80e, RevMax Billet 3600, 9.5" 14 Bolt -Chevy 3+3 Crew Cab Dually: Cummins 12v P-Pump Swap, Compound Turbos, A2W Intercooler, NV4500HD, 4wd conversion, Radius Arms, Coilovers, Crossover Steering, etc Build Thread: http://67-72chevytrucks.com/vboard/s...d.php?t=803608 |
04-09-2020, 10:19 PM | #104 |
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Location: spokane, wa
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Re: 77 c10 5.3ls turbo
Truck is back together and running good, haven’t driven it much. Been busy with a hemi roadrunner project, Not an original hemi car.
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1977 Chevy C10 SB, Turbo 5.3ls, TH400 |
04-10-2020, 08:50 AM | #105 |
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Join Date: May 2013
Location: Ms
Posts: 19
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Re: 77 c10 5.3ls turbo
I am new here and this is the first time I have looked at your build. I am impressed at the thought put into this and workmanship. A few years ago I built a 73 Camaro with a single 91mm T6 turbo and a BBC. It took 2 years to complete and I had a WHOLE new respect for pipe fitters and fab work. It taught me how important it was to think ahead when fabbing. I believe I did everything at least 3 times before moving on to the next thing. ha ha
Your build gives me the urge to do a turbo in the 56 but I'm not sure I have the patience to do another. Oh, I saw where you have a ring gland lift on a piston. If you know at what psi your were running win it let go, you may want to bump your waste gate down a couple psi. That normally happens when the ring gaps close and butt due to tight gaps using boost. |
04-10-2020, 11:29 AM | #106 |
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Join Date: Nov 2017
Location: spokane, wa
Posts: 122
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Re: 77 c10 5.3ls turbo
I never did summarize what changes I made with the most recent tear down. 1 used eBay piston and rod, eBay head studs, ls9 head gaskets, arp cam bolts, new lifters. Nothing to add more performance, just some small things for reliability (hopefully).
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1977 Chevy C10 SB, Turbo 5.3ls, TH400 |
04-11-2020, 11:10 AM | #107 |
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Join Date: Apr 2005
Location: Pensacola, FL
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Re: 77 c10 5.3ls turbo
Clean truck!
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Rob - https://www.instagram.com/hart_rod_c10 As Iron Sharpens Iron, So One Man Sharpens Another. Proverbs 27:17 FOR SALE: DBW pedal bracket - http://67-72chevytrucks.com/vboard/s...d.php?t=651123 FOR SALE: Hood Brackets http://67-72chevytrucks.com/vboard/s...d.php?t=679945 1987 Silverado SWB - 34.5K original miles http://67-72chevytrucks.com/vboard/s...d.php?t=801834 1969 SuperBurb - http://67-72chevytrucks.com/vboard/s...d.php?t=200387 1968 Farm truck - http://67-72chevytrucks.com/vboard/s...d.php?t=358692 1968 SWB - http://67-72chevytrucks.com/vboard/s...d.php?t=551258 1948 Chevy - http://67-72chevytrucks.com/vboard/s...=122164&page=3 |
02-12-2023, 10:15 PM | #108 |
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Join Date: Jul 2018
Location: Ooltewah TN
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Re: 77 c10 5.3ls turbo
Love this thread. Gave me some ideas as to how to mount the inter cooler.
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02-13-2023, 08:40 AM | #109 |
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Join Date: Dec 2010
Location: Louisville KY
Posts: 622
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Re: 77 c10 5.3ls turbo
Love the build. and color.
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Bruce 1964 C10 SWB #Junk 1979 C10 utility #cargopants (sold) 1971 GMC Sprint (sold) 1974 GMC Grande Sierra (sold) |
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