Years ago I installed a PIH kit to use the '93 9AL computer. I've been reading on this forum about the TwEECer and other tuners and how they can maximize power. As a result, I have a couple questions.
1. Can I use the TwEECer with my PIH?
2. Will I gain much in my combo?
1. Can I use the TwEECer with my PIH?
2. Will I gain much in my combo?