Boat Maintenance: Tach Acting Up

Lake Lanier Topics

(Lake Lanier Specific)

149 messages

Updated 2/24/2023 6:27:46 AM

Off-Topic

Lakes Online Forum

83,605 messages

Updated 4/25/2024 9:33:24 PM

Boat Maintenance

Lakes Online Forum

5,193 messages

Updated 4/3/2024 3:47:36 AM

Lake Lanier Fishing

(Lake Lanier Specific)

3 messages

Updated 7/28/2021 3:19:01 PM

Jokes

Lakes Online Forum

4,169 messages

Updated 4/15/2024 11:05:05 PM

Sports

Lakes Online Forum

4,260 messages

Updated 3/24/2024 9:24:45 AM

Grilling & Recipes

Lakes Online Forum

2,976 messages

Updated 3/20/2024 11:53:43 PM

Tallapoosa River Topics

Lakes Online Forum

98 messages

Updated 4/15/2024 1:00:58 AM

Forum Usage Rules

Welcome, Guest

Select View Mode: [ classic | beta | recent ]

	Name:	Russ -
	Subject:	Tach Acting Up
	Date:	8/9/2010 3:06:07 PM

I have a mercruiser 4.3lh that is throwing some odd readings to the factory tach in my '98 Doral. The needle will tend to jump up a couple thousand rpm fairly regularly. The motor isn't revving up any higher than normal. The reading will often slide back down to the correct reading, but this seems to be an ongoing issue that I'd like to resolve. Thoughts?

Other messages in this thread:

View Entire Thread

Tach Acting Up - Russ - 8/9/2010 3:06:07 PM

Are you sure? - CAT BOAT - 8/9/2010 3:27:26 PM

Are you sure? - GoneFishin - 8/9/2010 5:15:21 PM

Are you sure? - Russ - 8/9/2010 9:37:08 PM

Tach Acting Up - Procraft176 - 8/9/2010 9:03:48 PM

Problem Resolved - Russ - 9/1/2010 2:55:17 PM

Quick Links
Lake Lanier News
Lake Lanier Photos
Lake Lanier Videos