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#1 |
Registered User
![]() Join Date: Oct 2009
Location: South Denver Metro, CO
Posts: 385
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installing new shift linkage for 700 R4 and column indicator lense
I have a 71 K20 and a rebuilt 700R4 tranny. It seems the PO never changed the original linkage. I've attached pics of what I have. I can't get the tranny to manually drop into 1st gear. It will only drop as far as 2nd.
My tilt column and linkage are for a 350TH. So I need to pull the old lense (PRND21) and replace with the new (PRND321). I removed the two small screws and the lense doesn't budge! What's the trick? Also, I ordered a new Lokar linkage kit for a 700R4. In the 1st pic, we did cut some of the column housing away to allow some additional clearance (if needed). Are there any things I need to be aware of or short cuts to help with the install? Thanks in advance! Pics now attached! Sorry. Last edited by Murphy IRE; 12-16-2010 at 09:46 AM. |
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#2 |
Registered User
![]() Join Date: Dec 2009
Location: Durham,NC
Posts: 636
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Re: installing new shift linkage for 700 R4 and column indicator lense
no pics are showing up.
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#3 |
Registered User
Join Date: Nov 2009
Location: Austin Tx
Posts: 639
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Re: installing new shift linkage for 700 R4 and column indicator lense
Im kinda in the same situation- I put in a 4l80e with a new chrome tilt column and a Lokar kit. The rod that they sent was to short so I got some allthread from Loews and fabed it up. I have tried adjusting it a couple times now and it doenst seen to go in low gear either. I think I need to shorten the rod some more and adjust the lever up more.
I hope someone will chime in thats been through this... |
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#4 |
Registered User
Join Date: Feb 2008
Location: sacramento california
Posts: 204
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Re: installing new shift linkage for 700 R4 and column indicator lense
I think that the shifter prN321 should be ok. The 3 is also overdrive on my 91 pickup
Posted via Mobile Device Last edited by camaney; 12-15-2010 at 11:46 PM. |
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#5 |
Registered User
![]() Join Date: Oct 2009
Location: South Denver Metro, CO
Posts: 385
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Re: installing new shift linkage for 700 R4 and column indicator lense
My linkage kit was short too. I went with a shop cutting and inserting high grade SS to make up the difference. P, D & 1st line up perfectly. The rest are a little off, but she drops into 1st!!!
The reverse neutral switch needs a little adjustment. The reverse lights only work from drive up and not from Park down. She still won't start in neutral. But I really happy with being able to drop it into 1st ![]() |
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