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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-09-2004, 10:28 PM   #1
toddtheodd
The oddest Todd around
 
toddtheodd's Avatar
 
Join Date: May 2004
Location: Miami, Florida
Posts: 1,418
Gear Drive

Has anybody here ever used the gear driven timing other than a timing chain? What were your results / experiences with them?
Todd
toddtheodd is offline   Reply With Quote
Old 08-10-2004, 12:04 AM   #2
Ogier
Chopper/Painter
 
Ogier's Avatar
 
Join Date: Jul 2004
Location: Medford, Or.
Posts: 284
Yes, Many times.

Keep your HP under 450 and you will be fine. I have only had failures in the post 450Hp range.

Ogier
Ogier is offline   Reply With Quote
Old 08-10-2004, 08:14 PM   #3
chevyboy55
Senior Member
 
chevyboy55's Avatar
 
Join Date: Aug 2004
Location: Kelso,Wa
Posts: 3,637
Gear drives

I had a Pete Jackson in a 71 El Camino & never had a problem with it.
chevyboy55 is offline   Reply With Quote
Old 08-10-2004, 08:35 PM   #4
frogsmakr
Registered User
 
frogsmakr's Avatar
 
Join Date: Feb 2000
Location: Sherwood AR
Posts: 553
gear drives are noisy, but don't stretch
frogsmakr is offline   Reply With Quote
Old 08-10-2004, 08:51 PM   #5
mocwon
Keep On Truckin'
 
mocwon's Avatar
 
Join Date: Mar 2003
Location: Buda, Texas
Posts: 1,354
I bought a nice used Pete Jackson "quiet" set for a 350 I am building only to find out I can't use it since the engine is fuel injected and has a knock sensor. Apparently, the sound of the gears affects the computer when the knock sensor picks up the noise. If you are interested, I will sell you the set for $75 shipped to your door. They are about $150 new.

Quote:
Originally Posted by toddtheodd
Has anybody here ever used the gear driven timing other than a timing chain? What were your results / experiences with them?
Todd
__________________
Just Passin' Thru
Some projects are like herding cats; others are like putting out fires; this one was like herding cats on fire.....
mocwon is offline   Reply With Quote
Old 08-10-2004, 10:08 PM   #6
Shane65
Registered User
 
Join Date: Oct 2003
Location: Ontario
Posts: 108
I"ve been running an Edelbrock gear drive(slightly noisy but not as loud as the Pete Jackson ones) for the last 6 years. The engine is fuel injected and has a knock sensor. I can read what the knock sensor is doing with my laptop and there is no issue with the gear drive sending readings to the emc.

Last edited by Shane65; 08-10-2004 at 10:11 PM.
Shane65 is offline   Reply With Quote
Old 08-10-2004, 10:44 PM   #7
mocwon
Keep On Truckin'
 
mocwon's Avatar
 
Join Date: Mar 2003
Location: Buda, Texas
Posts: 1,354
Interesting.... I wonder if the Pete Jackson set up is just too noisey as opposed to the Edelbrock setup?

Quote:
Originally Posted by Shane65
I"ve been running an Edelbrock gear drive(slightly noisy but not as loud as the Pete Jackson ones) for the last 6 years. The engine is fuel injected and has a knock sensor. I can read what the knock sensor is doing with my laptop and there is no issue with the gear drive sending readings to the emc.
__________________
Just Passin' Thru
Some projects are like herding cats; others are like putting out fires; this one was like herding cats on fire.....
mocwon 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 03:16 AM.


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