Sub sonic build thread

[$ub$onic]

I believe the Hp gain numbers are right Because nothing changed between the two pulls other then the header

 

[sx sonic]

Yea the gain is about the same as what Mitdr got, wonder why your's is low?

 

[Preloader]

I can't imagine how the ECU can optimize timing and AFM without a primary o2 sensor. I'm not saying its impossible. I'm just saying my imagination isn't strong enough to comprehend how.

 

[$ub$onic]

I sent Jerry a follow up email and they also sent the log to Vince so we will see what's going on.

My butt dyno is way higher then that Though

 

[lambertsonic]

I sent Jerry a follow up email and they also sent the log to Vince so we will see what's going on.

My butt dyno is way higher then that Though

where the sound clip ?

 

[$ub$onic]

Working on it today

 

[$ub$onic]

sorry, my go pro is all messed up I'm working on it

 

[$ub$onic]

Time for a skid plate

 

[$ub$onic]

http://youtu.be/BdAOWBf617I

 

[sx sonic]

It sounds so throaty and deep. I love it!!!

 

[$ub$onic]

Thanks!

Also sway bar links are upgraded to cobalt end links. They were not bad but I did not want them to fail at the track

 

[ChrisJ]

Thanks!

Also sway bar links are upgraded to cobalt end links. They were not bad but I did not want them to fail at the track

FOOT!!!!!!!!!!



So how does it work with the primary O2 sensor gone? As I said previously I thought the secondary only kept an eye on the cats performance?
For some reason I get the feeling you're supposed to move the primary and ditch the secondary.

 

[$ub$onic]

Both primary and secondary look identical. It's actually running good. My only problem is a lot if exhaust pops on a cold start and its data logged and sent in.


Yes, I work bare footed in the grass

 

[ChrisJ]

Both primary and secondary look identical. It's actually running good. My only problem is a lot if exhaust pops on a cold start and its data logged and sent in.


Yes, I work bare footed in the grass

How could both be the same if one expects a lower reading?

Working barefoot is NEVER smart....

 

[$ub$onic]

The sensors looks the same was all I was saying.


Been doing it for years like that. But only in the grass

 

[ChrisJ]

The sensors looks the same was all I was saying.


Been doing it for years like that. But only in the grass

When you drop a brake disc in the grass it hits your foot the same as on concrete. Doesn't matter how long you've done it, its time to stop before you get hurt.

 

[$ub$onic]

I don't do heavy stuff in the grass. I have easy access to a lift.

The most I do I grass is Preventative maintenance. Other then the header. I wouldn't wait any longer haha

 

[ChevySonic]

Thanks!

Also sway bar links are upgraded to cobalt end links. They were not bad but I did not want them to fail at the track

where did you order the end links from?

 

[$ub$onic]

eBay, $25. Just wanted to test fit. When they go I will switch to good ones

 

[ChevySonic]

eBay, $25. Just wanted to test fit. When they go I will switch to good ones

but they fit fine?