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HELP!!!!! LS1 and Turbo 350

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Old 08-09-2005, 10:13 PM
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Default HELP!!!!! LS1 and Turbo 350

I know someone has dones this, I need to know what kickdown cable to use for this swap. It is going into an 81 pickup. Let me know guy asap please
Old 08-09-2005, 10:40 PM
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I'm soon to do a LSx/TH350 swap into a 73 Camaro. I don't and haven't used the kickdown cable for 10 years. My trans has been modified with a auto/manual shift kit that eliminated the cable. You should be able to do the same pretty easy.
Old 08-09-2005, 10:47 PM
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i could do that but want to keep from for now. i am just using the th350 to get around on for now, until a 4l80 comes around
Old 08-10-2005, 05:57 AM
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I am using the factory cable from my 77 corvette and the bracket that came in the kit.





Of course for a fuel injected motor the bracket will be mounted several inches forward than a carbed setup. I would call B&M or Mr Gasket to see if the make an adjustable cable.
Old 08-10-2005, 07:28 AM
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Holley505 Sorry not tryin to hijack this thread, but i was wondering if you got the part number for that top radiator hose? Thanks

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Old 08-10-2005, 09:45 AM
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I would buy one of the lokar kickdown cable you can get them in pretty good lengths that should be close to what you need
Old 08-10-2005, 10:51 AM
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if i was doing it, i would get a "cruise control" cable from a 4thgen. that way it clips into the bracket. clips onto the throttlebody, and doesnt look out of place.

then cut it down under the car, and have someone braze the other cable/ending on it for the trans.
Old 08-10-2005, 11:49 AM
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not a bad idea mrdude, i am gonna look into that.
Old 08-10-2005, 10:33 PM
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If you are going to try using a cruise control cable as a kickdown cable you will have to remove the cruise arm off the throttle body rotate it about 180 degrees and then weld it back on, or just add another arm going in the opposite direction of the cruise arm. The th350 kickdown cable gets pulled out as the throttle opens where as the cruise cable on a gen III motor gets pushed in as the trottle opens. Also you will need a adapter to extend the crank flange so the torque converter has someting to center on, you will also need longer flywheel to crank bolts and possibly a new flywheel. I was going to run a th350 on my swap but then I found a killer deal on a 4l60e.
Old 08-11-2005, 07:06 AM
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ahhh, good point.

im modding a cruise control cable for my car..... but its to operate my aftermarket cruise control..

the cable moves the wrong way... heh, there goes that idea.
Old 08-11-2005, 07:12 AM
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Holley505 Sorry not tryin to hijack this thread, but i was wondering if you got the part number for that top radiator hose? Thanks
the sticker is still on it... I will need to check it later. I can't remember.
Old 08-11-2005, 05:16 PM
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this is mostly what G-BODY said, but i used a universal th-350 kickdown cable that i bought off of ebay($15), at max length it was perfect. i cut apart a sbc kickdown bracket and mounted it to one of the intake bolts. i cut the weld on the throttle lever and flipped it 180* , so it pulled rather than pushed and rewelded it. this was all with a truck intake, the cable fit under the fuel rails and was way cheaper than lokar's set-up.



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