04 Chevy with Superchips 2815 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Primed67 · 03-29-2007, 09:56 PM

I have an 04 Chevy 1/2 ton 4-wd crew cab with the 5.3 liter. Does anyone have any experiences with the new superchips 2815 programmer. I drive around 1,000 miles a week so i need to get the best mileage possible. I'm not worried about boosting power because i have the 67 for that, i need to get more mileage out of it. I just wanted to see if anyone was using one and what kind of fuel mileage improvement they got? Thanks for any help!!

Chevyman63 · 03-30-2007, 04:54 PM

This may not be of much help, but I did alot of research on these type of chips/programmers and found that most people said the power was greatly improved, but thier milage only improved slightly (1 to 3 mpg). I don't remember if that exact Superchip was one that I researched, but here are a couple of links to check out.

http://www.truckaddons.com/Catalog/s...ance_Chips.htm

http://www.autoanything.com/

Good luck and I hope this helps.

Primed67 · 03-31-2007, 12:28 PM

Thanks, I appreciate your help!! Right now 1-3 would be an improvement.

kevinr1970 · 04-02-2007, 02:29 AM

Well hell, if I could get more power and not lose mileage I would think its a bonus!

Rob1000 · 04-03-2007, 03:11 PM

I have a 2000 extended cab 5.3 liter with a Superchip installed and between that and the k&n airfilter I went from 13 city 18 highway to 18 city 22 highway. Not to mention better throttle response, and enough power to turn over 22" wheels with no problem. Couldn't do any spinning without the chip.

03-29-2007, 09:56 PM	#1
Primed67 Registered User Join Date: Sep 2003 Location: Tyler Posts: 575	04 Chevy with Superchips 2815 I have an 04 Chevy 1/2 ton 4-wd crew cab with the 5.3 liter. Does anyone have any experiences with the new superchips 2815 programmer. I drive around 1,000 miles a week so i need to get the best mileage possible. I'm not worried about boosting power because i have the 67 for that, i need to get more mileage out of it. I just wanted to see if anyone was using one and what kind of fuel mileage improvement they got? Thanks for any help!! __________________ 1969 Chevrolet SWB Stepside 1959 Chevrolet apache * Sold 1967 Prostreet Chevy SWB Fleetside *Sold 2014 1/2 ton Crew Cab Chevrolet 4x4

03-30-2007, 04:54 PM	#2
Chevyman63 Can't wait to retire!! Join Date: Feb 2003 Location: Corunna, MI Posts: 1,575	Re: 04 Chevy with Superchips 2815 This may not be of much help, but I did alot of research on these type of chips/programmers and found that most people said the power was greatly improved, but thier milage only improved slightly (1 to 3 mpg). I don't remember if that exact Superchip was one that I researched, but here are a couple of links to check out. http://www.truckaddons.com/Catalog/s...ance_Chips.htm http://www.autoanything.com/ Good luck and I hope this helps. __________________ 2009 4x4 Chevy Crew Cab 6.0 1989 4x4 Siverado (270,000 miles) 1972 4x4 Blazer 2007 Chevy Cutaway 1 ton 1970 Corvette (sons project) RIP - CLR 10/11/09

03-31-2007, 12:28 PM	#3
Primed67 Registered User Join Date: Sep 2003 Location: Tyler Posts: 575	Re: 04 Chevy with Superchips 2815 Thanks, I appreciate your help!! Right now 1-3 would be an improvement. __________________ 1969 Chevrolet SWB Stepside 1959 Chevrolet apache * Sold 1967 Prostreet Chevy SWB Fleetside *Sold 2014 1/2 ton Crew Cab Chevrolet 4x4

04-02-2007, 02:29 AM	#4
kevinr1970 Senior Member Join Date: Aug 2004 Location: Everett, WA Posts: 2,316	Re: 04 Chevy with Superchips 2815 Well hell, if I could get more power and not lose mileage I would think its a bonus! __________________ 2009 Honda Fit CfC (bsf 44.9 mpg) 2000 Tahoe Limited 1991 GMC CrewCab Dually 2wd, will end up swb, not dually and replace CCswb below 1991 GMC CrewCab Dually 4x4, just going to fix things up for now 1982/1989 K5/GMC Jimmy 2wd 1987 GMC 1/2 ton swb 2wd Crew (sold)

04-03-2007, 03:11 PM	#5
Rob1000 Registered User Join Date: Nov 2006 Location: virginia Posts: 10	Re: 04 Chevy with Superchips 2815 I have a 2000 extended cab 5.3 liter with a Superchip installed and between that and the k&n airfilter I went from 13 city 18 highway to 18 city 22 highway. Not to mention better throttle response, and enough power to turn over 22" wheels with no problem. Couldn't do any spinning without the chip.



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.