The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain > LSx Swaps

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-17-2010, 02:43 PM   #1
djw32
Registered User
 
Join Date: May 2006
Location: So.Cal
Posts: 542
VSS and temp gauge?

Does anyone have a simple solution for the temp gauge? I would like to use my stock temp gauge, but I can't find the correct adapter.

I need to figure out what to do with the VSS and the 700R4. Any help would be appreciated.

David
djw32 is offline   Reply With Quote
Old 08-17-2010, 04:06 PM   #2
Thealien
Senior Member
 
Thealien's Avatar
 
Join Date: Jun 2007
Location: Pine Ridge Florida
Posts: 4,135
Re: VSS and temp gauge?

What are you putting this in?

What thread size is your original temp sender 3/8ths NPT or 1/2 NPT? Either can be tapped into the passenger head. I installed my 1/2 NPT sender into my water pump, works fine.

You want to keep your 700r but need a VSS signal for the PCM?
Thealien is offline   Reply With Quote
Old 08-17-2010, 04:19 PM   #3
djw32
Registered User
 
Join Date: May 2006
Location: So.Cal
Posts: 542
Re: VSS and temp gauge?

The 5.3 is going into my 1970 Chevy C-10. Originally the truck came with a Chevy 350.

I have no idea what size my original temp sender is...I will look into it

Yes, I want to keep my 700R4 with the 5.3. I do need a signal for the ECM to the VSS. I just had this trans built less than a year ago.
djw32 is offline   Reply With Quote
Old 08-17-2010, 04:54 PM   #4
Ackattack
Senior Member
 
Ackattack's Avatar
 
Join Date: Aug 2002
Location: Valley Center KS
Posts: 3,524
Re: VSS and temp gauge?

I just got an adapter from Autometer to go in the pass. side head. I'm not sure what size the autometer sending unit is compared to the stock temp sending unit.
Ackattack is offline   Reply With Quote
Old 08-17-2010, 05:00 PM   #5
djw32
Registered User
 
Join Date: May 2006
Location: So.Cal
Posts: 542
Re: VSS and temp gauge?

Quote:
Originally Posted by Ackattack View Post
I just got an adapter from Autometer to go in the pass. side head. I'm not sure what size the autometer sending unit is compared to the stock temp sending unit.
Any chance you can find a part number for me? I would really appreciate it.

David
djw32 is offline   Reply With Quote
Old 08-17-2010, 06:26 PM   #6
Thealien
Senior Member
 
Thealien's Avatar
 
Join Date: Jun 2007
Location: Pine Ridge Florida
Posts: 4,135
Re: VSS and temp gauge?

Here is how I did mine, pretty easy. Its right near where the thermostat is so I feel it gets a good temp reading!



There are links to Jags that run in my LS swap thread (in my signature) that has some VSS solutions. You do need a VSS signal to the PCM.
Thealien is offline   Reply With Quote
Old 08-18-2010, 02:10 PM   #7
djw32
Registered User
 
Join Date: May 2006
Location: So.Cal
Posts: 542
Re: VSS and temp gauge?

Quote:
Originally Posted by Thealien View Post
Here is how I did mine, pretty easy. Its right near where the thermostat is so I feel it gets a good temp reading!



There are links to Jags that run in my LS swap thread (in my signature) that has some VSS solutions. You do need a VSS signal to the PCM.
That was some good reading. I think I may try and find a factory tail-housing for a 700R4 with the VSS already in its place. I will let everyone know what I do.
djw32 is offline   Reply With Quote
Old 08-18-2010, 09:01 PM   #8
Big Port Jimmy 6
Addicted to Rust
 
Big Port Jimmy 6's Avatar
 
Join Date: Dec 2009
Location: Abbeville SC
Posts: 1,030
Re: VSS and temp gauge?

Quote:
Originally Posted by djw32 View Post
That was some good reading. I think I may try and find a factory tail-housing for a 700R4 with the VSS already in its place. I will let everyone know what I do.

VSS only 700r4 have a reluctor pressed on the tailshaft instead of a gear. look for a TBI car or truck that has the speed sensor and cable drive in one. Late eighties early nineties Caprice maybe? It is driven by the cable style gear and will work with your tailshaft. I have one at the shop if you need a pic. Jay
__________________
Current trucks:
(48 GMC100 320 inliner) Gone
(48 Suburban in pieces) Sold
87 GMC CCSB 5.3 4l60E Daily Driver

ECTA National record holder XO/PP

We never really grow up, we just learn how to act in public.
Big Port Jimmy 6 is offline   Reply With Quote
Old 08-19-2010, 01:38 AM   #9
djw32
Registered User
 
Join Date: May 2006
Location: So.Cal
Posts: 542
Re: VSS and temp gauge?

Quote:
Originally Posted by Big Port Jimmy 6 View Post
VSS only 700r4 have a reluctor pressed on the tailshaft instead of a gear. look for a TBI car or truck that has the speed sensor and cable drive in one. Late eighties early nineties Caprice maybe? It is driven by the cable style gear and will work with your tailshaft. I have one at the shop if you need a pic. Jay
Post up a pic.
djw32 is offline   Reply With Quote
Old 08-17-2010, 07:40 PM   #10
Ackattack
Senior Member
 
Ackattack's Avatar
 
Join Date: Aug 2002
Location: Valley Center KS
Posts: 3,524
Re: VSS and temp gauge?

http://www.autometer.com/cat_accesso...st.aspx?pid=11

2277
Ackattack is offline   Reply With Quote
Old 08-18-2010, 02:09 PM   #11
djw32
Registered User
 
Join Date: May 2006
Location: So.Cal
Posts: 542
Re: VSS and temp gauge?

Quote:
Originally Posted by Ackattack View Post
Perfect! Thanks for the info.
djw32 is offline   Reply With Quote
Old 08-18-2010, 08:48 AM   #12
Juiced06GTO
Registered User
 
Join Date: Jul 2010
Location: Sutton, MA
Posts: 130
Re: VSS and temp gauge?

I am trying to figure out how to get a vss signal to the pcm as well. I am keeping the th400 in my truck and i think that is the last hiccup in my plans to get this done. I saw the link on the jags site but have no idea how to adapt them to the 400 or which sensor to get other then it needs to be 4000ppm....
Juiced06GTO is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 01:51 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com