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    TH350 & 700R4 factory wiring and vacuum mods

    I started this thread in case it might be another idea someone besides me could use, noticed alot of people are spot on as I know myself some of the little differences that have to be converted and/or added or deleted when doing a swap. Put alot of work into my ride as I wanted it simple but...
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    Absolute factory clearance & steering

    Hello I haven't been on much over the past year because of some issues but I have been working with my truck and some great ideas I guess on how & what can be done with stock clearance on my 85 rebuild, I've been trying to keep this truck the stock truck, n only made a few aftermarket touches...
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    350 Acting real sick, But why?

    So today I get in my truck to take a load of things to storage, in the process, I decided to go ahead and get gas, but then as I was pulling in, it started acting real strange almost sounded and felt like a dead miss on every other cylinder, it was barely running. But then when I got the truck...
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    Interior and dash Pad replacement (and finding them)

    Where actually carries a real dash pad, the original, not the cover the half way looks real from afar, not sure how the LMC covers look but I've heard 99.5% of people say to find original style dash pad or replacement it's hard to get, not sure but could someone possibly post some pics of...
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    350 burning oil but runs like new.

    I have a 350 I recently got from a yard from a C1500 Chevy truck for my blazer (Tahoe), it runs good and with new vacuum lines, sensors, and exhausts parts etc. It gets quite a bit over 15 MPG ( 15 MPG ballpark avg.) It runs smooth and runs strong, it has power, just smoke after running about 5...
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    Q-Jet question M4ME

    I have a q-jet that was bought completly rebuilt damn near new, its a good carb other than the MPG factor, I know some q-jets if not adjusted rite burn tons of gas, but The one ive got can choke you out on idle at times, and sometimes it gets between 8-9 mpg if you drive without your foot too...
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    TH-350C question

    Is a th-350c a good transmission? I know a th350 is, but the th-350c has a lockup converter, and for mpg an overdrive would help more, but is it a good tranny in general?
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    85 Scottsdale dist. vacuum switch

    Ok, I have an HEI distributor with the 4-wire plug on it, I know it go to an ignition module,computer behind the glove box, but it had a 305, now it has a 350, it runs, but theres a vacuum switch/sensor on the firewall that I beleive is a tip-in switch, and theres a knock sensor which is...
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    underdash electronic modules & controls.

    Ive seen that most chevys have a little black box on the gas pedal bracket and a plug with about 8-12 wires goin to it, and in and behind the glove box, theres a silver box kind of like an ecm, but with only 4 or 5 wires, im pretty sure its the spark module, and ive been told that theres also a...
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    instrument cluster with factory rpm gauge

    Ive been looking at different gauges that go to stock instrument clusters sometime around 80-90, I know that there were RPM gauges that fit in the spot alot of the fuel gauges are, and I beleive the fuel gauge would be smaller and off to the left along with the oil pressure, volt, water temp...
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    TH350 to 4l60 or 4l80 swap?

    Ive currently got a 350 turbo tranny with a NP208 tcase, and a Im not sure that it would work, but could I use a 4l60 or a 4l80 tranny in in my k10, it originaly had a 700R4, but ive heard they have many issues, so I was wondering if it would work and if neccesary and needed a pcm, what does...
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    NP208 crossmember mount suggestions?

    Im new to this site although ive read alot of forums from here, I have an NP208 transfer case married to a TH350 tranny, but I need new crossmember mounts and need to find one that bolts up to the T case and the crossmember, the mounts that were previously mounted between there was the two...

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