i need help

[jr240sx15]

hey do any 1 know how to make the ka fast because little hondas out talk trash and it seems like my car is not acting right in speed it like am looseing horse power

[sniperbill3]

what do you mean you are losing horsepower maybe you got bad gas check spark plugs and oil for trash

[jr240sx15]

like my car wants to get up but it not i just got my oil change and whats the best spark plugs and would it have to do with my headers being a little carcked

[foxx2487]

hello i need help with my 240sx cause it does not idle correctly i have just rebuilt my engine and it does not run correctly any suggestions

[bone_stock_240]

You have to be much more specific. How does it idle? High, low, all over the place? Describe not running correctly? In what driving conditions does it behave weird, and what does it do?

[foxx2487]

ok its has 2 throttles in the inside and out which side do i put the gas pedal cable on? it idels at about 1000rpms then goes up to 3000 by itself then it drops and goes back up when i look at the ecu the like is green and when it drops it turns off.

[bone_stock_240]

I believe the throttle cable goes on the one closer to the throttle body. The other one is for cruise control. I can't really help out with the idle problem though. Maybe you can try using a different ECU if you know someone that could help you test it out. Is your car 5 speed or automatic?

[foxx2487]

it is a 5sp man have you seen my pics this would be and will look awsome when it runs right http://www.cardomain.com/ride/2390353

[foxx2487]

can someone help me with my 240sx does any1 live in abilene tx or close to me i am willing to pay for help