OK for right now when i accelerate it wont like pick up if u no what i mean it like if u were accel to the speed limit when the gas pedal down to the floor really slow acceleration and then just got a jdm p13 and when my car did accelerate it would redline at 6500 please help ne input will help
thanks
Alex

 

im pretty clueless but my only guess is your internals or do a compression test.

 

yea i found out what the lag was my air fliter was loose but now when im crusing it like when u first learn how to drive stick it like pulsates i guess u would say like not getting gas or the clutch is sticking if anyone has fixed this problem let me no thanks