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 1969 - 1972 Blazers and Jimmys Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-20-2003, 04:44 AM   #1
Tims72blazer
Registered User
 
Join Date: Jun 2003
Location: San Diego
Posts: 14
Gas savers?

Has anyone tried any of the "fuel saving" devices? I was looking into the Super Fuelmax, Tornado, and SpiralMax. They all claim gains of up to 28% better gas mileage and up 35 extra HP. They range from $50-$100. It would be nice to take a few min. and give my blazer better gas mileage and performance. It just seems to good to be true. I would like to believe the websites, but I would feel much better about buying one if I heard it from one of you guys. Thanks for your input.

Tim
Tims72blazer is offline   Reply With Quote
Old 10-20-2003, 05:43 AM   #2
JayDubBlazer
go cyclones
 
JayDubBlazer's Avatar
 
Join Date: Jun 2003
Location: Ames, IA
Posts: 1,885
I don't know I have never tried any of them. I bet there are some people that have tried them but will never admit to it.
__________________
Wes



PROJECT OLE GREEN

1972 Blazer 4X4 350/700R4
2017 Silverado LT
JayDubBlazer is offline   Reply With Quote
Old 10-20-2003, 07:13 PM   #3
RED72blazer
urban fourwheelin
 
RED72blazer's Avatar
 
Join Date: Aug 2002
Location: Seattle
Posts: 1,007
My suggestion for better mileage is, buy a honda(or other ricer) and don't drive your truck as much. sorry I'm no help but these things are pigs, I drive the honda to work and school and drive the blazer on weekends, I really don't think that tornados or other devices would really work. If they worked that well we would see them on every new car produced. just my 2 cents

red72
__________________
1972 K5 Blazer with Cummins 4BT, NV4500 swap in the parts gathering stage.
RED72blazer is offline   Reply With Quote
Old 10-20-2003, 08:28 PM   #4
Blue Beard
Registered User
 
Blue Beard's Avatar
 
Join Date: Jan 2003
Location: Washington State
Posts: 8,834
Lot of claims made out there.

I tried the magnets on the fuel line several years back. As long as they were installed right they increased the mileage.

Lot of things you can do for mileage.

Proper tire inflation, tune ups, oil changes, even smaller width on the tires will help.
__________________
1970 Chev CST
2003 Harley Fatboy
1975 Chevrolet Step Van
1956 Chev Bel Air
1977 Blazer 2WD For Sale $3000.00
1978 Blazer 2WD For Sale $7000.00
1978 Silverado
2005 Monte Carlo
Blue Beard is offline   Reply With Quote
Old 10-23-2003, 05:54 AM   #5
68 Suburban
Registered User
 
68 Suburban's Avatar
 
Join Date: Oct 2000
Location: From Chicago, Live in Phoenix, AZ
Posts: 6,802
Quote:
Originally posted by RED72blazer
My suggestion for better mileage is, buy a honda(or other ricer) and don't drive your truck as much. sorry I'm no help but these things are pigs,
I will agree there is no quick fix for mileage, but these trucks don't have to be "pigs". I regularly get 17+ mpg driving my burb at highway speeds. There are other members on the board that are geting over 20. There are basic little things you can do to get your mileage up. Anything from driving habbits, to mechanical changes.
__________________
Just sitting here contemplating contemplation.
68 Suburban is offline   Reply With Quote
Old 10-23-2003, 11:32 AM   #6
bouncytruck
SKINNY TIRES RULE!
 
bouncytruck's Avatar
 
Join Date: Sep 2001
Location: Bothell, WA
Posts: 11,049
My Blazer gets in the 6-8mpg range so my daily is also a Honda. I figure since the Honda gets 40+mpg, it all balences out. My Blazer could probably get better mpg with some adjusting, but since is isn't moving at all right now, it isn't killing the fuel budget.
__________________
bouncytruck 1972 K5
The Hauler 1994 K1500 Suburban
The Daily2010 Kia Soul
Wife's Ride2014 Fiat 500L
bouncytruck is offline   Reply With Quote
Old 10-23-2003, 03:35 PM   #7
LeRoy
Registered truck nut
 
LeRoy's Avatar
 
Join Date: Dec 1999
Location: Mt. Vernon, Washington, USA
Posts: 1,584
I keep getting these adds that state, take this pill and it'll make your peter 3" longer. Probably the same people who make those add-ons. In all seriousness, I did try the TBI Vortec spacer on my 88 454 and all it does is make a funny sound. No increase in Mileage or power. I'd stick with a good tuneup and keep your foot out of the 4BBL.
__________________
MOUNT VERNON, WASH. STATE
Need a part? Just PM me
LeRoy is offline   Reply With Quote
Old 10-23-2003, 03:39 PM   #8
bouncytruck
SKINNY TIRES RULE!
 
bouncytruck's Avatar
 
Join Date: Sep 2001
Location: Bothell, WA
Posts: 11,049
LeRoy, with all the rain lately, I'd think you could just get a paddle and float your truck where ever your going. Seriously, I hope you were able to stay out of all the flooding up your way. It looks like it was pretty bad up there.
__________________
bouncytruck 1972 K5
The Hauler 1994 K1500 Suburban
The Daily2010 Kia Soul
Wife's Ride2014 Fiat 500L
bouncytruck is offline   Reply With Quote
Old 10-23-2003, 05:16 PM   #9
LeRoy
Registered truck nut
 
LeRoy's Avatar
 
Join Date: Dec 1999
Location: Mt. Vernon, Washington, USA
Posts: 1,584
No flood at my house. I bagged my basement garage door but didn't get a chance to test it out. Dang, maybe next time. lol
__________________
MOUNT VERNON, WASH. STATE
Need a part? Just PM me
LeRoy 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 07:31 AM.


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