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06-11-2019, 02:17 PM
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230 Tornado
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Join Date: Jul 24, 2015
Location: Maryville,Tennesse
Posts: 2
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Holley sniper EFI 727 kickdown
I have a 1983 J10 360/727 I just installed a Holley sniper EFI. I have a concern about the kickdown linkage. Holley tells me they only support GM transmissions (nice) The linkage on the sniper has two holes for the trans one for TH350 and one for 200R4/700R4. My concern is linkage travel. Do I need an adapter?
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06-11-2019, 06:53 PM
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327 Rambler
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Join Date: May 20, 2014
Location: Austin, TX
Posts: 727
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No adapter required — I just used a 1/4” threaded stud/lock washer/nut combo from Summit. Used the hole that best approximated the hole on the 2150.
Downshifts perfectly; no issues at all. Didn’t have to adjust anything.
https://www.summitracing.com/parts/SUM-G1427
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1990 Grand Wagoneer with HD towing package -- everything works! (for now...)
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06-11-2019, 09:22 PM
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230 Tornado
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Join Date: Jul 24, 2015
Location: Maryville,Tennesse
Posts: 2
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Thank you
Thanks man the info you provided is just what I need to hear.
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06-12-2019, 02:03 PM
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232 I6
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Join Date: Feb 13, 2018
Location: NJ
Posts: 49
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I'm actually taking a look at the same issue on mine this weekend. I initially set it to where it matched, but didn't really pay much attention to it. Now it shifts at ~3500 at WOT.
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06-14-2019, 04:44 PM
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327 Rambler
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Join Date: May 20, 2014
Location: Austin, TX
Posts: 727
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It wasn't an exact match. One hole sets it a bit forward, and the other a bit further back of the throttle plate axis. I'll look and verify which one I used.
__________________
1990 Grand Wagoneer with HD towing package -- everything works! (for now...)
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06-30-2019, 08:13 PM
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350 Buick
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Join Date: May 12, 2004
Location: Texas
Posts: 1,173
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Quote:
Originally Posted by acct21
It wasn't an exact match. One hole sets it a bit forward, and the other a bit further back of the throttle plate axis. I'll look and verify which one I used.
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Can you post a picture of how it is set up on yours?
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07-01-2019, 11:27 AM
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232 I6
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Join Date: Feb 13, 2018
Location: NJ
Posts: 49
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that is your email? I can forward a pic I took at lunch to you.
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07-01-2019, 08:15 PM
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350 Buick
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Join Date: May 12, 2004
Location: Texas
Posts: 1,173
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Sent it via PM
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07-02-2019, 07:04 AM
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232 I6
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Join Date: Feb 13, 2018
Location: NJ
Posts: 49
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Replied.
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07-06-2019, 06:51 PM
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350 Buick
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Join Date: May 12, 2004
Location: Texas
Posts: 1,173
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Thanks for all your help!!
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