HKS EL 4-2-1 Header - Pics / Videos / Dynos - FT-86 SpeedFactory Review

[Luis_GT]

Originally Posted by Hawk77FT

When you say they have changed the header now, what do you mean? What's changed? I want the 4-2-1 set up and I hope I will get that from them! Has the performance been affected?

It's basically the uncatted header and includes a FP with a cat and relocation harnes to move the O2 sensors to the FP.

http://www.ft86speedfactory.com/hks-...stem-1715.html

[FT-86 SpeedFactory]

Originally Posted by Luis_GT

It's basically the uncatted header and includes a FP with a cat and relocation harnes to move the O2 sensors to the FP.

http://www.ft86speedfactory.com/hks-...stem-1715.html

Correct. It use to be an all in one unit where the car was in the header. Now it's separate and the cost has gone up significantly.

[Carlitoz3]

Originally Posted by khantran04

curious noob question. catted = carb legal? and is there a DIY TO install or what parts will have to be altered?

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Yes catted= carb legal.
Ft86speedfactory YouTube channel has a DIY.
Removing the 02 sensor from the stock header to the new header.

[Kaotic Lazagna]

Originally Posted by khantran04

curious noob question. catted = carb legal? and is there a DIY TO install or what parts will have to be altered?

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Originally Posted by Carlitoz3

Yes catted= carb legal.
Ft86speedfactory YouTube channel has a DIY.
Removing the 02 sensor from the stock header to the new header.

I'm going to say no, it is not CARB legal for that general statement as it is not an OE cat.

http://www.arb.ca.gov/msprog/aftermk...ftermktcat.htm

http://www.arb.ca.gov/msprog/aftermktcat/amcatq&a.pdf

Section 27156 here: http://www.leginfo.ca.gov/cgi-bin/di...le=27150-27159

However, I did not check the thread to see if HKS has an EO for a CARB approval.

[_gt86_user]

Originally Posted by khantran04

curious noob question. catted = carb legal? and is there a DIY TO install or what parts will have to be altered?

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I don't think it's carb legal even if it has a cat, at least not in CA.

[Kaotic Lazagna]

Originally Posted by khantran04

>.< the dream has died... in cali...

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Good ol' Cali...and any other state adopting the CARB testing.