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  1. R

    Exhaust insulators

    Dorman sells something similar for 90-96 topkick trucks. It's dorman part number 68597JD I don't know if it's what your looking for but worth a shot
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    no start when it rains

    If you sprayed the coil with water and the truck shut off and wouldn't restart then you already Found your problem. Replace the coil. I had the exact same problem on my 96 tahoe,wouldn't start on humid or rainy days. New coil and it never had a problem again.
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    Fooling Rear O2 Sensors?

    I ran non foulers on a 96 Tahoe 5.7 with gutted cats. Kept the check engine light off and Passed NJ inspection for 2 years like that
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    Overheating after changing temperature sender

    Are you sure that's the correct sender for your truck? I've never seen one for that New of a truck with a threaded connection for the wire . Usually it's the sensor with A tail if wire already attached and plugs into the wiring harness.
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    Help identifying seats

    Ok guys thanks for the help guess I'll try to clean them Up some and get them up for sale
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    350 swap questions

    Honestly I'd probably just switch them to the correct senders For a 94. They are cheap ,easy to change ,and just plug in to The factory harness
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    Help identifying seats

    CE861775-DE71-40CB-8A8C-90099DF9B85B by Rich-stepside posted Oct 20, 2019 at 3:37 PMThese seats were in my truck when I bought it,unfortunately I really needed a bench seat so these came out and a bench went in. Now there sitting around and I’d like to identify them so I could possibly put them...
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    350 swap questions

    Always nice to hear them start up the first time. Your getting there Took me awhile to sort everything out, but you'll get it
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    looking for part numbers.

    Rockauto lists a DORMAN 800422 inlet hose "T". It's under heating air conditioning - heated hose connector and is $4.61 For a 98 suburban maybe it's what your looking for?
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    350 swap questions

    Well it's worked in my friends daily driver for nearly 5 years and in mine for close to 6 months Now. Your using the factory tach signal wire that came directly from the factory distributor to the pcm. Maybe I'm missing something but what's different in what I'm doing it compaired to the...
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    350 swap questions

    Your using an older style HEI distributor in this set up you set up base timing Like an older vehicle then the distributor has mechanical and vacuum advance
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    350 swap questions

    No just use one wire, the purple one has a white stripe on it making it "purple\white". Just connect the purple wire to the tach port on the distributor. Use the heavy pink wire that went to the coil originally, connect that to the batt port on the distributor. Then the tps kit and it should run...
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    350 swap questions

    Well my truck is a 94 so it may be different then yours. The only wiring that was changed Was the purple/white wire for tach signal the heavy pink wire that went to the original coil was cut and used for power to HEI distributor and an aftermarket tps added to the carburetor. All factory...
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    350 swap questions

    The signal is easy to get , switching to a older style HEI distributor You take the original 4 wire plug that went to the factory distributor Find the purple/white wire , cut it and add a female spade connector Then just plug that single wire into the "tach" port on the HEI distributor The...
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    90 5.7l confused on a single wire connector

    If I remember correctly , the R4 A\C compressors on 88 to early 90s trucks had a switch On the back of them that took a 1 wire plug like that .
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    350 swap questions

    Well,honestly I tried to use a mechanical pump but ran into vapor lock problems so went back to the electric pump. You can pull through the electric pump in the tank or replace it with a short length of line attached to the sender. You can pull the fuel pump fuse under the hood to cut power to...
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    350 swap questions

    The U.S. Shift tps kit came with a wiring harness and directions as to what color wires In their harness are for. I just cut off the factory tps plug and matched up the wires from a factory wiring diagram . In the bottom picture i posted above the black,blue and grey wires are The factory...
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    350 swap questions

    Hopefully these help
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    350 swap questions

    I just did a similar swap only my truck had a v8 already but it's a 1994 And I used an edelbrock carburetor. I used a tps setup from U.S. Shift that's meant for edelbrock carbs. I'm using the factory computer with no modification done to it and it shifts fine. For fuel in running the factory...
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    Need help deciphering

    https://www.autoworldofsacramento.com/details/used-1994-chevrolet-ck-2500-series/51936085 I'm bad at figuring out how to post pics but a quick search and i found some for sale the first was the link I posted above at auto world of Sacramento . But there's tons out there
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    Need help deciphering

    I've seen quite a few 2500 extended cab short bed gmt400 they were pretty common at one time,around here anyway. Especially in the light duty 2500 (6 lug axles)
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    rear end swap ?

    Well from what I have read while researching this myself is that the c1500 2wd differential is 2-3" narrower then the k1500 4 wd differentials. So if the housing is narrower is assume the axle Shafts would be shorter. Also I've read that 88 had 28 spline axles and 90 and up were 30 spline...
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    Mystery wires 96 k1500

    Not 100% sure but orange and white are usually for interior lighting I'd look for under dash light, glove box light, or even the door switch for the lighting
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    98 K1500 doesn’t start during rain

    My 96 tahoe did this also, mine turned out to be the ignition coil. Took a spray bottle with water in it , with truck running i lightly sprayed Water on different components . Started with distributor then crank sensor when I Sprayed the coil the truck shut off. New coil on for a year now and...
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