Author Topic: Holley extension arm?  (Read 894 times)

Offline AMXguy

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Holley extension arm?
« on: August 30, 2007 - 10:40:56 PM »
 I'm tired of trying to get my Edelbrock to run right so I ordered a new 850 Holley for my 440, I hope that solves my stumble problem. in reading the tech note it says I may need the extension arm for Chrysler applications. will I need this ? if so I want to get it ordered.  thanks
1970 R/T SE Challenger
 1970 Superbee
 1969 S code Mach 1
 1967  GTO




Offline RUSTY Cuda

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Re: Holley extension arm?
« Reply #1 on: August 30, 2007 - 10:54:59 PM »
Just got one from summit, if this is the piece your talking about?
part # 20-7

Offline AMXguy

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Re: Holley extension arm?
« Reply #2 on: August 31, 2007 - 12:23:29 AM »
 Yep, so I guess I need one?
1970 R/T SE Challenger
 1970 Superbee
 1969 S code Mach 1
 1967  GTO

Offline Chryco Psycho

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Re: Holley extension arm?
« Reply #3 on: August 31, 2007 - 01:40:12 AM »
Yes

Challenger - You`ll wish You Hadn`t

Offline RUSTY Cuda

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Re: Holley extension arm?
« Reply #4 on: August 31, 2007 - 12:36:54 PM »
Trying to hook all that up today, still having a little trouble with the kick down, I'll post some pics at my other thread (rest of tec sect.)about the kickdown /throttle linkage.  Rich.