Could be most anything already mentioned.
Plugged cat, engine cant breathe.
Bad dizzy, plugs, wires,cap
clogged fuel filter, weak pump, bad fuel pressure regulator
wrong Map
Is car throwing any codes?

 

definately+1.....remember start and eliminate the simple stuff first....ohh and a cat being plugged wont allow the engine to breathe, the exhaust is backing up into the engine and not able to flow....

 

Car has new fuel filter, plugs, wires, and timing is on the money again. Marks line up perfect with oil pump and what not. Car does not tick or tock or anything so it can't be a spun bearing. I went to a shop and have the tuner look over my ecu and he said it's a stock b16 base map. I got the 99% stock. Only aftermarket thing was the ecu.

 

Ordered a test pipe to finally eliminate the cat and ordered a walbro. Basic things I need done anyway with my future build.

 

check injectors and map sensor. i had a bad problem with my map sensor and it never threw the code.

 

sounds like its a tooth off , it only takes one tooth to make it run like complete shit

 

Sounds like you need to get out of the honda game for good.

 

lmfaooooooooooooo^^^^^^^

 

im about to do the same.
E36 m3 here i come.

 

any CEL? my CL is doing the same shit...