Designed to burn fuel cleaner, faster and more completely for greater power and fuel economy Increase gas mileage 7% to 24%, gain a 4- to 13-HP increase! Stainless steel booster installs easily i
Average Customer Rating:
4.3 out of 5
Rating Snapshot
(14 reviews)
5 stars
6
4 stars
7
3 stars
0
2 stars
1
1 star
0
13 of 14 (93%) customers would recommend this product to a friend.
Customer Reviews for TORNADO® PERFORMANCE BOOSTER
Top 1000 Contributor
Overall Rating:
5
out of 5
Pleasently Surprised,
May 24, 2009
By MaintinenceFreekfrom Central NC
Pros: Actually gives what is claimed Cons: Instructions are a bit lacking
"Ordered this along with a K&N filter for my 2008 Suzuki Grand Vitara 2WD. Prior to the install I was getting 22-23mpg, not bad for a vehicle of it's size especially with a V6 without variable valve timing. After the install I immediately started getting better mileage it leveled off in the 25-26mpg range within 2 weeks. Once I started using the A/C it backed of to 24-25mpg. Very pleasantly surprised, seems like the bigger the engine (and hence the larger the moving air mass) the better this product works. BUY IT!"
How often do you shop at JC Whitney.com?:
Once a Year
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Review 2 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
2
out of 5
NOT GOOD,
May 5, 2009
By JEEPERCREEPERfrom IB cali
Pros: um... Cons: it doesnt fit!!!
"ok i got this poduct for my 2004 jeep lerado 4.7l V-8 and the guy who i placed the order with failed to tell me that this was not going to work with my jeep so not i am very unhappy but i now have to send it back when i leave on deployment in 2 weeks and dont have time. this might have worked for others but not in this case."
How often do you shop at JC Whitney.com?:
Multiple Times a Year
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Review 3 for TORNADO® PERFORMANCE BOOSTER
Top 100 Contributor
Overall Rating:
4
out of 5
aczr900,
February 27, 2009
By aczr900from sprinfield vt
Pros: do get better mpg &performance Cons: floats in air bonnet
"i had to get rubber grommets to center it better & keep it from rattleing"
How often do you shop at JC Whitney.com?:
First Time
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Review 4 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
5
out of 5
good for the money,
February 20, 2009
By kjunmefrom Westlake, louisiana
Pros: deliverd in 4 days & easy to install Cons: none
"I installed the tornado and a fuel optimizer at the same time in about 30 minutes on my 2002 Chrysler Voyager and now I am doing 60 miles an hour at the same distance that I use to only be doing 40 miles an hour. I also gained just under 4 miles per gallon. Great products."
How often do you shop at JC Whitney.com?:
First Time
1 of 1 people found this review helpful.
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Review 5 for TORNADO® PERFORMANCE BOOSTER
Top 500 Contributor
Overall Rating:
5
out of 5
just amazing,
February 19, 2009
By hydrotechnicianfrom norfolk, va.
Pros: easy installation, 2 extra miles per gallon Cons: none
"It took less than 2 minutes to install. I have a 19 gallon tank in my jeep wrangler so that worked out to a extra 38 miles per tank of gas. Most of my driving is highway miles vice city miles."
How often do you shop at JC Whitney.com?:
Multiple Times a Year
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Review 6 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
4
out of 5
helpful,
February 6, 2009
By belle4from north carolina
Pros: increased mileage by about 2 miles per gallon
"Was looking to improve mileage on 1993 ford bronco. Increased mileage by 2 miles to the gallon. Power is better also."
How often do you shop at JC Whitney.com?:
First Time
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Review 7 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
5
out of 5
This thing is so simple its like black magic,
November 29, 2008
By Anonymous Reviewerfrom Remsen, NY
Pros: +10 MPG, +8 HP, you'll have a harder time starting your car then you will installing this Cons: None, zip, nadda, 0
"I installed one of these on my '99 Merc. Tracer(Ford Escort). I was getting between 30-35 MPG, after I installed the tornado I was able to get 38 MPG City and 45 MPG Hgwy. Only issue I had was that the product listed for my vehicle was the wrong size. But after I got the right size it was easy, all I needed was a Hex Driver"
How often do you shop at JC Whitney.com?:
Multiple Times a Year
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Review 8 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
4
out of 5
stabilized,
July 26, 2008
By DrERJfrom Western MA
Pros: it stabilized my fuel mileage Cons: it didn't increase my fuel mileage
"This product was a cupcake to install on my 2004 Chevy Colorado. My fuel mileage used to range from 17-22 MPG. With this product installed for the last 5 tanks of gas it has consistently ranged from 21-22 MPG; some might call that an increase. I should note that I have not taken a fuel mileage reading while towing or while using 4 wheel drive."
How often do you shop at JC Whitney.com?:
Once a Year
1 of 1 people found this review helpful.
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Review 9 for TORNADO® PERFORMANCE BOOSTER
Top 50 Contributor
Overall Rating:
4
out of 5
Good Buy!,
July 21, 2008
By BamaBoyfrom Hartselle, AL.
Pros: More mpg!!
"I got one of these for my 2000 F-150, and it added 2 mpg, that was great. Then I traded my truck, and later got an 06 Ram. I got one of these for the ram, and it done nothing for it."
How often do you shop at JC Whitney.com?:
Multiple Times a Year
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Review 10 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
4
out of 5
Good Product,
June 29, 2008
By RFACEfrom Tampa, FL
Pros: Easy installation, Improves miles per gallon Cons: None
"Installed this on my 2005 Ford Mustang V6 and I have gotten about a 1-2MPG improvement in performance. Overall it works for me as advertised."
How often do you shop at JC Whitney.com?:
Multiple Times a Year
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Review 11 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
5
out of 5
tornado,
April 30, 2008
By johnnypfrom Eatonton Ga.
Pros: improved gas mileage Cons: none
"1998 Chevrolet K-1500 Z71 5.7 liter. Very easy to install, took about 5 min. Mileage went from around 14.5 mpg to around 19.5. Works in town and on the highway. I'm going to get one for my 93 Ranger. Would deffintly recomend this product."
How often do you shop at JC Whitney.com?:
Multiple Times a Year
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Review 12 for TORNADO® PERFORMANCE BOOSTER
Top 500 Contributor
Overall Rating:
5
out of 5
droop2000,
March 6, 2008
By droop2000from up state NY
Pros: The first thing you will notice is the great improvement in horse power. I've used this in 3 other vehicles . Cons: none yet
"I've used this in 3 other vehicles and have had great improvments in horse power and a 1 to 2 mile per gal. increase on average. I'm currently using it in my 2006 toyota tacoma 4x4 double cab, with the same results. Well worth the price with todays gas prices."
How often do you shop at JC Whitney.com?:
Multiple Times a Year
1 of 1 people found this review helpful.
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Review 13 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
4
out of 5
Tornado Performance Booster,
February 8, 2008
By Patman
"I own a 89 ford ranger. when i was buying this i didnt think that it would do anything but i tought why not try and it worked, not only did it give it more power but it gave me 5 more mile. So if you are looking at this you should buy it. IT WORKS"
How often do you shop at JC Whitney.com?:
Multiple Times a Year
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Review 14 for TORNADO® PERFORMANCE BOOSTER
Overall Rating:
4
out of 5
Good product... But hard to install,
June 23, 2006
By 240Drifterfrom Ft. Wood, MO
"I First decided to buy this product when gas hit 2.50 a gallon. $60 dollars isn't too bad for the gas it has saved me. I was getting 25 mpg in my '89 240sx, but after I put this in I was able to figure i got an extra 3 mpg, and I can feel the extra torque when I floor it. BUT... Putting the darned thing in was alot more difficult then what I was lead to believe. You have to squeeze the thing, then try to slide it into your intake tube. What I did was I took then entire intake tube out, then submerged it in hot water to soften it up. That helped out a little. Was it worth it? Yeah I think so."
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