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 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-16-2022, 08:45 AM   #1
1979_chevy_4x4
Registered User
 
Join Date: Jul 2022
Location: Waterford Wisconsin
Posts: 7
Aftermarket Tach

Hi I bought a 79 k10 all original with a 350 backed with a sm465 transmission. Since I want to preserve the originality I don’t want to take the cluster apart and swap tach that way. I would like a tach for the matter of I’m wanting to keep an eye on the rpm to not be beating on it but also get where I need to go without risking taking it too far. What type of tach to use and where to mount?
Thanks
Posted via Mobile Device
1979_chevy_4x4 is offline   Reply With Quote
Old 08-19-2022, 09:14 AM   #2
Axle
Registered User
 
Axle's Avatar
 
Join Date: Jul 2011
Location: SW Ontario
Posts: 1,212
Re: Aftermarket Tach

Autometer 2300 series is my goto. Hose clamp in clear tubing, mounted to the steering column at the edge by the steering wheel. Doesn't damage anything, no screw holes in anything.
Axle is offline   Reply With Quote
Old 08-20-2022, 02:50 PM   #3
Pontiac1976
Registered User
 
Pontiac1976's Avatar
 
Join Date: Oct 2015
Location: Ottawa, Ontario, Canada
Posts: 766
Re: Aftermarket Tach

look up AutoMeter Tach or there cheaper line AutoGauge for one you like. (Style and size). As said a dry 5-6 " clamp make sure you put the clamp on the (column) part that does not turn when shifting, some time you may have to make up your own Z shape bracket to get the right placement for height.
__________________
1977 REG cab Long Bed with a 1984 Front Clip, 82 305 .60 over 9.0.1 flat top pistons, 4bbl, TH350, w/84 SS-intake & cam , w/ 1977 big block rad, 1975 gear box, 1984 master w/ metric fittings top & SAE fitting @ portion block, 1975 3.42 gear open diff. Duel 77-87 Factory air cleaner, duel inlet from rad support . Down sized 9' to new 8' Steel flat bed
Was a 77 454 w/308 gear. Taken out 550 lbs. up front with motor clip change.
Pontiac1976 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 04:54 AM.


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