i reconnected the o2 sensor but it reacts sluggish and cant get a very good reading.
And i feel like like im moving sluggish when i race.

 

how do you know your lean? you're probably rich, do you have any cels?

 

no my car shoots no codes on top of that i got my whole swap from hmotorsonline. the computer is a p13 automatic transmission reprogrammed into a 5-speed and my redline goes to 8 i think it goes past there and that scares me. what should i do?

 

go to a dyno

do u have a stock tach? or an autometer?