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 > 47 - Current classic GM Trucks > The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 05-10-2012, 11:26 PM   #24
jar head
Registered User
 
Join Date: Apr 2012
Location: tiffin ohio
Posts: 1
Re: How-To: 88-91 speedometer calibration 25085515 91' tach upgrade

How do you change a v-8 tach to make it work in a v-6? I see the circuit that is marked 6 cyl and 8 cyl mine was soldered with the jumper in 8 cyl moved it to 6 cyl but it doesnt seem to read correctly . I s there something else I still need to change ?
jar head is offline   Reply With Quote
 

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 06:46 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, vBulletin Solutions Inc.
Copyright 1997-2025 67-72chevytrucks.com