ZHP NA Project - More Power

[BerDz3nA]

OP, would you recommend the headers or does it just feel like stock and is a waste of resources?

For the moment i am waiting on the O2 Spacers. Without them it runs lean (I mistakenly cut the rear O2 ports and lowered them). As soon as i install them i will let you know.

[Sockethead]

OP, would you recommend the headers or does it just feel like stock and is a waste of resources?

Definitely recommended. Two things that are going to make the most difference is a gear reduction in the diff and headers...

[kakashi169]

im just waiting to hear back from OP, i dun want a CEL light.

[BerDz3nA]

im just waiting to hear back from OP, i dun want a CEL light.

I installed the spacers for the O2 Sensors.I had to cut into half it would screw because i had modified the rear hole.
The car runs great, i also did the adaptation erase of everything. The only problem i have are the throttle body boots, they bend when i accelerate. Most say it is due to the boot quality. I will check that tomorrow i'll install another pair. As for the headers torque increase is humangous :D as for the acceleration and HP wise can't test is fully due to the boot mentioned above. Another thing CEL light hasn't showed up since then but when running obd2 scanner it reads rear banks lean and stuck. Maybe due to the spacers leading to incorrect values but no CEL and engine runs smooth as rear O2 sensors don't contribute to AFR as i thought. The only purpose is to check catalytic efficiency.

[kakashi169]

how does it sound OP?

[BerDz3nA]

how does it sound OP?

Sounds badass but on a magnaflow it is kind of annoying

[kakashi169]

vids please?

[BerDz3nA]

vids please?

https://www.youtube.com/watch?v=R_Zw4e6fY-I

https://www.youtube.com/watch?v=1YKDYOkqBO4

[kakashi169]

any sound clips from the outside?

[BerDz3nA]

any sound clips from the outside?

Sorry no

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