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Jet Power-Flow TBI Spacer Part #62134 Customer Reviews

Average Rating

12 Customer Reviews

in additioin to the other upgrades installed

Reviewed by Robert S (HARRISBURG, PA) Reviewed for a 2006 Chevy Trailblazer — Mar 25, 2017 8:23 AM

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The Jet Power-flow spacer has helped the other engine upgrades that I have installed. These include a PCM of NC performance PCM, Jet Power MASS sensor and a Volant Cold air intake that connects directly to the throttle body. I'm not sure of the total HP/ torque increase, but this upgrades have made the 4.2L perform like a V-8 and has given a consistent 20MPG on the highway (highest was 23MPG on the highway) which is better than the 17MPG that I was getting in stock form.

tbi spacer

Reviewed by luke M (Chicago, IL) Reviewed for a 2010 GMC Canyon — Mar 26, 2014 4:29 AM

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1 of 1 people found the following review helpful.

Looks great and increased mid range when I teamed it with a also blue cold air intake .its quite at idle but WOW ! When you hit passing gear .Its great

Very clean and good looking

Reviewed by Joey B (Centereach, NY) — Sep 22, 2011 10:01 AM

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Tons of power while my automatic trailblazer drops gear and nods your head you can definitely feel the mid to top speed increase.

Worth the $$

Reviewed by Lisa C (Lyons, NY) Reviewed for a 2003 Hummer H2 — Dec 01, 2010 8:06 AM

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2 of 3 people found the following review helpful.

Took less than 5 mins to install, very easy and no fuss! It doesn't make that high pitch whistle sound like the other spacers on the market which is good. I feel more power mid range but not sure about gas consumption yet as its only been installed for a week. Overall its a good buy and a nice upgrade for my H3's 3.7L I5 engine.

05 colorado

Reviewed by luke i (Santa Cruz, CA) Reviewed for a 2005 Chevy Colorado — Nov 02, 2009 9:45 PM

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2 of 4 people found the following review helpful.

good product, hard to tell a difference. combined with a cold air intake, low restriction exhaust and a jet performance module, i would say its a good buy. by itself, probaly not worth it. overall i'm stoked cause it all ads up to equal more horsepower.

08 Colorado TBI Spacer

Reviewed by Steven H (Holton, KS) Reviewed for a 2008 Chevy Colorado — Oct 22, 2008 8:59 PM

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4 of 6 people found the following review helpful.

Looks cool I noticed a slight difference in throttle response. Directions could have been a little more descriptive. Great value thanks to Auto Anything.

NOR-CAL. GREG'S 2008 GMC Canyon 3.7L INLINE 5

Reviewed by greg w (Danville, CA) Reviewed for a 2008 GMC Canyon — Jun 07, 2008 9:39 AM

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7 of 9 people found the following review helpful.

VERY HAPPY WITH THE PRODUCT. I REALLY DO NOTICE AN INCREASE IN POWER. HAVENT REALLY NOTICED A SAVINGS ON FUEL BUT THAT ISNT WHY I BOUGHT IT FOR ANYWAYS.

chevy trailblazer

Reviewed by Jason A D (Santee, CA) — Mar 25, 2008 5:49 PM

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1 of 1 people found the following review helpful.

I just recently installed the JET tbs to my 05 trailblazer and so far I like the product..Very easy to install and has actually improved my gas mileage to about a mile or so a gallon..the only dislike is the whistle which comes in at about 1700 rpms..I have noticed a little improvement in the power band and it improves the sound through my intake and exhaust...

Great Item

Reviewed by Jose G (Sebastian, TX) Reviewed for a 2004 Chevy Colorado — Feb 16, 2008 10:45 AM

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20 of 23 people found the following review helpful.

bought this item a little un certain when i ordered it but am very glad i did i have a 04 colorado with intake and exhaust. Honestly there is better throttle response and i recomend it to anyone looking for that low end torque.

SWEEET!

Reviewed by Brandon P (Clarksville, TN) Reviewed for a 2004 Chevy Colorado — Feb 16, 2008 5:26 AM

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6 of 7 people found the following review helpful.

Sounds great when I punch my 04 Colorado! I installed it with K&N FIPK and I FEEL and HEAR the difference. I love the install! Very easy to install.

Jet Power-Flow TBI Spacer - 62134

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