Hey guys, I'm new to the site. A couple quick question for you pros:

1) so for on my 05' auto TSX, I've put a CT cat back exhaust on, AEM short ram, and soon my CT headers. What other easy fixes can I do to unleash some more torque/hp?

2) Should I think about getting a high flow cat? Is it worth it for the $$ and will I notice a significant change?

3) I want to get my ECU reprogrammed. As soon as I put my headers on, I'm gonna disconnect the negative end of my battery to reset it but I'm wondering if it would be a good move to send the chip out and have it remapped or whatever its called.

Thanks guys!

 

3) I want to get my ECU reprogrammed. As soon as I put my headers on, I'm gonna disconnect the negative end of my battery to reset it but I'm wondering if it would be a good move to send the chip out and have it remapped or whatever its called.

Thanks guys![/QUOTE]


Reflash is the word, i believe.

 

reflash, pulleys, lightweight 17" rims/tires, and cat. TB Spacer and gaskets if you want too.

Rear Sway for handling.

Easy DIYs that may or may not yield HP, but you can do it easy:

TB Bypass
Oil Catch Can
Dremel out drivers side fog light cover for direct cold air to air filter

 

is there a reflash for 05 auto yet???

 

thanks for the responses guys.

yea i think there is a reflash for AT 05 linky:
http://www.hondata.com/reflash.html
(middle of page)

 

Get the RT cat. That thing makes an immense difference on our 05's once u have header. It is well worth it. Also get the pulleys, I suggest Unorthodox Racing. The torque difference is very helpful to AT's.

 

Yes! light-weight pulleys willhelp improve torque. Reflash is a must have, along with hi-flo cat. Have fun!!

 

does RT high flow work cat work with stock exhaust?

Does it introduce additional exhaust noise?

Will it trigger the engine/check light?

Thx!

 

Yes, RT cat works with stock exhaust. It makes exhaust raspier if u have aftermarket cat-back. Yes it will trigger CEL, unless u get a defouler from Vibrant's web site.