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 03-12-2009, 03:36 PM   #1
timcrow00
Registered User
 
Join Date: Mar 2009
Location: mulvane, KS
Posts: 200
engine additives

has anyone had any luck with engine additives? got an old 350 in my c20 with quite a bit of blow by but dont really have the money or time to replace the rings or rubuild the motor?
timcrow00 is offline   Reply With Quote
Old 03-12-2009, 04:19 PM   #2
70GMCer
Senior Member
 
70GMCer's Avatar
 
Join Date: Apr 2005
Location: Joppa, Maryland
Posts: 4,408
Re: engine additives

Years back I tried "Restore" in a 350 and worked great. http://www.restoreusa.com/

They have it for 4, 6 & 8 cyls. Buy it at any parts store.
__________________
1997 GMC Sierra Ext

1965 Mustang
70GMCer is offline   Reply With Quote
Old 03-12-2009, 04:52 PM   #3
70k52wd
Blaze-Air
 
70k52wd's Avatar
 
Join Date: Nov 2008
Location: Virginia
Posts: 1,117
Re: engine additives

Some people swear by Marvel Mystery Oil. You can use it in crank case and for fuel system.
70k52wd is offline   Reply With Quote
Old 03-12-2009, 04:54 PM   #4
BluTrukker
BOHICA
 
BluTrukker's Avatar
 
Join Date: Mar 2008
Location: Stewartville, MN
Posts: 440
Re: engine additives

Put a quart of Lucasoil in everytime you change oil. I did it in my work beater and it burned wayyyyy less oil. Also you could try running heavier oil.
__________________
Trying to save someone from their own stupidity is like teaching a pig to dance. It is a waste of your time, and it annoys the pig!
BluTrukker is offline   Reply With Quote
Old 03-12-2009, 05:12 PM   #5
piecesparts
Parts and more parts
 
piecesparts's Avatar
 
Join Date: Nov 2003
Location: Lebo, Kansas (middle of nowhere
Posts: 6,821
Re: engine additives

Try looking at the "Energy Release" additives. I have used it for years and the wear on my internal parts is reduced dramaatically. EXAMPLE: I have an engine in the 91 with 273,000 and running strong.
piecesparts is offline   Reply With Quote
Old 03-12-2009, 05:16 PM   #6
big_al_71
Registered User
 
big_al_71's Avatar
 
Join Date: Jun 2008
Location: South Florida
Posts: 11,375
Re: engine additives

Engine restore works the best!!!
__________________
Get your facts first, and then you can distort them as much as you please!!!!!.



Sylvester's build thread >>>http://67-72chevytrucks.com/vboard/s...ht=big+rebuild
big_al_71 is offline   Reply With Quote
Old 03-12-2009, 05:25 PM   #7
Bus Ted Knuckle
Son of a gun
 
Bus Ted Knuckle's Avatar
 
Join Date: Jan 2007
Location: Hot Springs, Arkansas
Posts: 1,636
Re: engine additives

lucas is great stuff for tired old motors.
__________________
Bill

BEATERS ARE NEATER
Bus Ted Knuckle is offline   Reply With Quote
Old 03-12-2009, 05:31 PM   #8
Northman
Registered User
 
Northman's Avatar
 
Join Date: Mar 2009
Location: Hamburg , Germany
Posts: 48
Re: engine additives

There are some Additives from Liqui Moly , Wynns etc. , but it's only for the Moment . In my Opinion the only Way is to restore your Engine like Big Al says .
These Additives may work , but you have to fill them at regular Intervals . For a Continuance it can be very expensive .
Northman is offline   Reply With Quote
Old 03-12-2009, 05:34 PM   #9
jbristo67
resident oilfield trash
 
jbristo67's Avatar
 
Join Date: Jan 2009
Location: Lubbock TX
Posts: 1,465
Re: engine additives

Quote:
Originally Posted by Bus Ted Knuckle View Post
lucas is great stuff for tired old motors.
I really like lucas as well
__________________
1967 SWB C10 396/400 factory air
factory tach (sadly had to send to a new home)

1986 Honda 70 Fourtrax

1991 Chevrolet K5 blazer 2wd

1982 Mastercraft Pro Star 190 Stars and Stripes

2002 Chevrolet Tahoe

2011 Nissan Armada

jbristo67 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 11:47 PM.


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