Originally Posted by hotrod182
Next step will be seeing if the dual meth nozzles i'm installing today will result in any measurable improvements.
I may possibly install downpipes this weekend. I'm dying to see if the marginal improvements on the coupe will hold true for the sedan also,
You do know this ECU is closed loop? Targets AFR, which makes the car dump fuel when the meth is increased. I don't think the dual meth nozzles will make any measurable difference... But awaiting results!