Do chips work?

[Unit 5302]

They sound like a joke to me. I read their Q&A Website information, and all the module does is tell the ECM to deliver more fuel & timing. You would get the same performance from bumping your timing. Only bumping the timing up is free, provided you have a proper timing light.

There are very few modules worth anything on the market. Any module you cannot customize and re-program isn't worth spending money on for a 5spd.