multiport swap problem
 

I just did a multiport swap on my DX and its not running right when it get's hot. While it's cold it runs great but once it get's up to normal operating temp. it starts bogging.. It bogs the most at low rpms like when pulling away but when the rpms get up to around 3k it starts to pull better but still hesitates a bit. Anyone have any ideas? Here's the setup...

D15 bottom end
d16a6 head, cam and intake
92 integra injectors
88 crx ecu

Re:multiport swap problem
 

did you put resistors in? you don't need them with the 92 injectors I don't think. a common problem is switching the 2 white wires on the distributor, but that usually results in the car not starting.

Re:multiport swap problem
 

did you flip the two wires on your tps? R you using a resistor box?

Re:multiport swap problem
 

ya, I forgot to mention the tps wires. double check all your wiring, if that doesn't solve the problem list what you did and we might be able to find where you fucked up.

Re:multiport swap problem
 

Alright. Here's some more info. I did switch the wires on the TPS. I am using a resistor box from a 90 crx.

Re:multiport swap problem
 

get rid of the resistor box, that's your problem. or get some 91 or older injectors.

Re:multiport swap problem
 

Thanks Kyle I'll give that a try. I have another set of injectors here to try from a crx. It's also very hard on gas since the swap.

Re:multiport swap problem
 

I would try the crx injectors before removing the resistor box. When I did my b16 swap from the dx motor my gas mileage seems to have gone to ----, ------- vtec tempting me everytime I drive.