i recently put a d15b sohc vtec engine in my hatch, lately it feels like it does not have no ***** (power). Also it been running really shitty, i will be driveing it and it feels good , then i can feel it losing power.


thanks

 

its pretty vague how your asking your question. is it just feeling slower than usual, or are you feeling a power loss.

a good thing always is to make sure you change your oil, air intake, and spark plugs. especially the spark plugs. it actually makes a difference. good luck.

 

u need to explain some more, could be a number of things, i'm gonna ay timing, even just a little off can make it feel like ****, not too mention it is a d15b, not an ls or anything

 

any CEL codes ?

 

what ecu are you running?? any codes??

 

u should check all the rutine things like spark plugs,ecu,oil,compressions air filter, spark plugs wires and so on.

 

LOSSING POWER...SH*T HAPPENS U MIGHT NEED A TUNE UP. LIKE WAT EVERY BODY SAID JUST MIGHT NEED A BIT OF A REFRESHING. GOOD LUCK !!