Performance Chip- Power and Fuel Economy

[OSUCowboy27]

I ran across someone on eBay that custom programs chips for OBDI GM vehicles and he said I can get an increase 6-7 mpg, 25-30 HP and 30-40 torque with his chip. The chip is only $105 delivered and a money back guarantee. What do you all think? I currently have a 1990 Chevy Sub. and get around 16 after a tune-up so +7 mpg would be awesome.

http://cgi.ebay.com/ebaymotors/ws/eB...148509648&rd=1

[MT-2500]

Originally Posted by OSUCowboy27

I ran across someone on eBay that custom programs chips for OBDI GM vehicles and he said I can get an increase 6-7 mpg, 25-30 HP and 30-40 torque with his chip. The chip is only $105 delivered and a money back guarantee. What do you all think? I currently have a 1990 Chevy Sub. and get around 16 after a tune-up so +7 mpg would be awesome.

http://cgi.ebay.com/ebaymotors/ws/eB...148509648&rd=1

Do not hold your breath on all of that HP and gas mileage.

If you are getting 16 that is good.
You sub is a heavy truck. And is not noted for real good gas mileage.


And before you start tampering with the emissions and chips read.
http://www.epa.gov/air/caa/caa203.txt
http://www.epa.gov/air/caa/caa205.txt

SEC. 205. CIVIL PENALTIES.
(a) Violations.- Any person who violates sections 203(a)(1),
203(a)(4), or 203(a)(5) or any manufacturer or dealer who
violates section 203(a)(3)(A) shall be subject to a civil penalty
of not more than $25,000. Any person other than a manufacturer or
dealer who violates section 203(a)(3)(A) or any person who
violates section 203(a)(3)(B) shall be subject to a civil penalty
of not more than $2,500.

[OSUCowboy27]

I weight it on Sunday and it is 5100 pounds. If it gets better fuel economy, how could that make emissions worse? I still have my converter and besides, I live in Oklahoma where there isn't any testing. I will give it a shot. If it gets me 4 mpg, it will pay for itself in 4 tanks.