6G Celicas Forums

I have a 95 5SFE and my car started power off and on on the road when I apply the brakes. My cd player powers off too. If I roll up my windows my car power off and on. I went to the dealer ship about two months ago to repair my water pump and they mention that I need a new engine harness. So I was just trying to determine if that is the problem. Thanks.

change your oxygen sensors on your header. There should be two on the header. I bought a one wire universal sensor and a two wire universal sensor from NGK/NTK for i believe for 25 dollars each from sparkplugs.com. Better than buying OEM i would suggest cause they are hella expensive. MAybe about 110 for the sensor from toyota. You gotta splice em with your old sensor connectors. Jus letting you know that it is biotch to take off the old ones from the header. Hopefully you should pass your emissions.

Thanks for the insightful input everyone. My first posting in the forum. Well I had a dual cannister DTM Tsudo muffler with a custom 2.25 exhaust piping on my celi and recently got into a accident when some dude hit me from behind. So my exhaust was all bent down and it just looked nasty. Piping was all messed up underneath the car but my back fender jus got a few scratchings. I look at the guy's 96 altima who hit me from behind and his front end was all smashed up to the point where his car was smoking from the engine. I was amazed how my fender was merely scratch and bruised. I guess my exhaust took most of the impact. Anyways to make a long story short.... I got money from his insurance and i bought myself a brand new black universal APEX N1 muffler and got a new magnoflow catalystic converter with the 2.25 piping with a 18" resonator to keep the sound to a purr. WOW!!!!What a difference this muffler makes. No more bubbling or gargling noises and no more droneing in the passenger area. I loved my DTM Tsudo but after some time it jus got louder and louder to the point where I was actually losing power. With this new apex I actually feel a little better response and it sounds very clean with the resonator on. less backpressure probably. So i got lucky by getting a new exhaust set up from the accident. Thanks!!!!!!

Whats up people??? I have a question for everyone here. What do you think gives better performance when you do a custom 2.25 piping... A single muffler? or a dual muffler? Of course if you buy a full catback exhaust like the greddy SP for our GTs and STs you will get the best performance.