29216 Stage Computer Chip Module Review

I purchased this computer chip module hoping to enhance the performance of my vehicle, but I was left severely disappointed.As a result of my tests, i determined that it provided no noticeable improvements and even caused some issues with my ignition. The one positive aspect was the easy installation process. Overall, this product is not worth the investment in the automotive industry, and I would not recommend it to anyone in need of ignition parts..

Firstly I have a '92 Chevy K1500 with a 4.3 liter engine. Very easy to install in the ECU, basically take the old one and put in the new one. I've found that it has increased the power of my small motor, but the only reason it does it is because it's tricking the ECU into getting a little ahead of the timing. This made the engine idle very fast, sounding like a race car in 1st gear. I have to say it somehow increases power in the higher rpm range suggesting that it really benefits in 1st or 2nd