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Jet Performance Module Part #20310 Customer Reviews
10 Customer Reviews
Reviewed by Stephen R (MCMINNVILLE, TN) Reviewed for a 2005 Chevy Silverado — Jun 19, 2013 7:57 PM
I purchased the PCM Stage 1 for my 170,000 mile, 2005 Chevy Silverado (5.3), not for racing but for towing. I found the directions less than impressive as my chip was by the power steering pump under the battery. Softer shifting and less aggressive pedal but when I hit it I heard the valves rattling because I had not upgraded to mid/premium. Performance from 0 - 22 (still tired) but 24-70 WOW. So far I 0-1 city (my fault - aggressive driver) and 2.5 mpg (average so far) highway.
Reviewed by mardell s (Pasadena, MD) Reviewed for a 2003 Chevy Tahoe — Jan 31, 2013 7:59 AM
Wanted something to give my tahoe a little extra horsepower. Already installed k&n cold air induction and flowmasters. I did notice a slight horsepower gain with the jet performance module. It seems to respond better then before.
Reviewed by Vincent T (Safford, AZ) Reviewed for a 2003 Chevy Silverado — Feb 22, 2012 9:35 PM
I had a k&n intake, jet throttle body spacer, and a dual outlet flowmasters muffler installed at various time before the jet module. I didn't quite feel a big difference in performance. I might have a little more power at 50+ and climbing up a hill. The plastic cover you remove from the computer area can not be put back on after module is installed. Well on my 2003 silverado I couldn't get it lined back up. But over all alright product.
Reviewed by Rick E (Kennewick, WA) Reviewed for a 2006 Chevy Silverado — Nov 11, 2011 11:24 AM
Ordered the module and the TB spacer Autoanything sent my order out right away came in less then 5 working days.I put it on the next day.Drove around check engine lite went out right away.I pull a camper that weighs about 5000 pounds. Now when i climb the hill leaving town no problem.The motor now has more torque and horse power.Climing that hill now the engine sounds so much more relaxed wish Id done it years ago.
Reviewed by Mike C (Frankfort, IL) Reviewed for a 2007 GMC Sierra — Apr 13, 2011 8:53 PM
A difference was definitely noticed but i dont know if it was 200 dollars worth of a difference. It was very easy to install and my vehicle does run better with it. But again it was a small difference and not so much worth as much as it costs.
Reviewed by Joel L (Theodore, AL) Reviewed for a 2006 Chevy Silverado — Jan 28, 2009 8:36 PM
Great product, easy installation! Noticed really improved horsepower especially around 3000 rpms. And also helped out my Volant CAI i orderd from these guys. Smoother shifting and smoother idling. Great product from a great store!
Reviewed by Fred F (Greenville, TX) Reviewed for a 2006 Chevy Silverado — May 03, 2008 5:06 AM
shortly after recieving my chip, I installed it. Expecting better performance & better gas mileage was the reason for purchase. I CAN'T feel any added performance & gas mileage is about the same.
Reviewed by Randal M (Templeton, CA) Reviewed for a 2005 GMC Yukon — Apr 02, 2008 6:22 AM
I recently purchased a module for my 2005 GMC Yukon with the 5.3 liter Vortex engine and noticed changes immediately. The key I found was also adding a new intake like AFE or K&N to allow greater airflow as well as a new exhaust from the CAT back. In combination I am recieving an additional 4-5 milies per gallon increase. I'm not kidding about this and can prove my findings. Please note that it's really important to modify ones the driving habits, like not giving too much gas when excellerating. Overall, the module was well worth the investment and I hope that others will follow the same path. Enjoy!
Ships Between 7/20 - 7/24
- What Do You Drive?
- Part #:20310