bluefish

There seems to be a lot of talk about all the obd11 gauges and a lot of questions.
Maybe I can explain and hopefully help people that may be new or are un decided.
obd11 gauges are fantastic for someone who has a stock car and just wants to see what is going on with engine management etc.They are also good for someone that has control of the stock ecu ie power axel dealers.
For someone that decides to tune their car ie rrm or cmd ,it becomes obsolete because they are fooler tunes and the ecu will not see the actual numbers because of map clamps etc.
So to summerize ,stock car not looking to tune obd11 great choice.
Looking to tune and see the actual numbers pick direct line gauges