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Old 04-03-2015, 01:44 PM   #1
69trk
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Re: 4.8L Turbo Build

Looking good... looks like your using the same headers that im using...
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431 big block times, changed to a 6.0 ls with turbo
1.58- 60'
7.18- 1/8th mile@95.18
11.37- 1/4 @115.81
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Old 04-03-2015, 02:55 PM   #2
1bad396ss
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Re: 4.8L Turbo Build

I certainly appreciate the compliments.

I cannot take credit for the excellent tig welding on both the stainless and aluminum. That was all done by a buddy of mine. He is a top notch welder (does all of our sanitary stainless welding at work as well). Even the bracing and boxing of the frame for the downpipe pass-through is welded like it is on display!

A couple pics of welds to enjoy!
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Old 04-03-2015, 04:42 PM   #3
tinydb84
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Re: 4.8L Turbo Build

Man that looks great and I love the turbo mount!
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Used parts build: http://67-72chevytrucks.com/vboard/s...d.php?t=638991
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Old 04-03-2015, 04:52 PM   #4
1bad396ss
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Re: 4.8L Turbo Build

Thanks again. Only minor trimming of the inner fender to fit as well and puts the gate outside of the engine compartment.

Getting close to firing it up. Figured it would be nice to get a heat cycle through it and check everything out before the body is finished (that's my plan anyway).

The most accurate thing I have read here when building a turbo setup is take your budget and multiply it by 2 if you are conservative or 3 if you are realistic!!!
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Old 04-05-2015, 04:36 PM   #5
BigRed76
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Re: 4.8L Turbo Build

What headers are you using?
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1970 Chevrolet Custom Camper K20
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1971 Chevrolet Custom C10
1972 Chevrolet Custom Deluxe C20, 5.3/4L60E
1972 Oldsmobile Cutlass Supreme, 455/TH400, 3.73 posi
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Old 04-08-2015, 11:22 PM   #6
1bad396ss
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Re: 4.8L Turbo Build

The headers are some cheap up and forward headers I found on Ebay; however, they seem to be built fairly well. We did cut the v-bands off and shorten the headers a bit so the 90's off of them could fit properly in the space allowed.
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Old 03-12-2016, 02:13 PM   #7
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Re: 4.8L Turbo Build

Progress!!! Down to the color sanding stage. Hope to get it back this month. Thought I would throw up a couple pictures.

I don't know why I even had a budget for this build!!! Dang fun things are expensive.
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Old 07-19-2016, 02:34 AM   #8
12secondnova
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Re: 4.8L Turbo Build

Researching stuff for my tt 4.8 build and came across your truck. It is absolutely AMAZING. Nice job man
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Old 07-21-2016, 10:55 PM   #9
1bad396ss
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Re: 4.8L Turbo Build

Appreciate it. Unfortunately, it isn't much further along since late March! I do have the bed wood all in, column, shift linkage, drive shaft, and breaks installed. Need to do a massive amount of wiring and get this thing on the road.

Been busy and haven't been on lately. I'll have to post some more pics.

Good luck with your build.
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