Jenner

What happened to all the people that said they were "in" for the group buy? BGB didn't even get 10 orders yet.

Guys get please your orders in before this weekend so we can make this happen! Need at least 3 more.

Vintage72

I signed up with John and Miguel the first day this group buy was offered. If it works great - if not, a LI battery is in my near future or maybe some AP rotors.

Ferrarisimo

I'm in for sport, not race. Miguel got my order info last week.

BGB Motorsports

Just to inform everyone, I have gotten the last person to place the first order of manifolds. Those of you who contacted me with all the info will be receiving an email with the total amount and I'll be calling you guys to confirm that we are all on the same page! As soon as I get some information from Cargraphic about the orders I will forward it on to you.

Thanks for all the support! I am still taking orders for the next round of manifolds so if you know anyone interested let them know.

-Miguel

Dave C4S Cab

Thanks Miguel, just received the invoice. How long do you think it'll take to process this group buy?

Reborn996

Count me in for a set of sport headers!

Bardman

Has anyone had any experience with the 100 CPI cats vs 200 CPI cats on the sports headers? Pros and Cons of one versus the other?

Cargraphic claim the same peak gains for both (again, no dyno to compare overall performance), but the 200 CPIs don't require an ECU tune to remove CELs whereas the 100 CPIs do.

Presumably the 100 CPIs give slightly better real world performance, but would be good to get feedback from those with experience with them.

Jimmy-D

I would certainly be concerned about longevity of 100 CPI Cats

Bardman

That message sent me looking at the HJS website. Some interesting FAQs here for those wanting to understand a bit more about cats.

http://www.hjsna.com/pages/FAQs.html

To me it looks like the marginal increase of flow (5%) of 100s over 200s does not offset the lack of OBD2 compliance as well as the potential for early replacement. 200s seems to be the best fit for street use.

kchow510

rk-d

damn that sounds good.

Jenner

Just to clear this up right from the HJS website FAQ:
100 C.P.S.I. is made for Motorsport/ racing use, they are more durable than the 200 Cell, and they will give CEL after 10,000 miles.

Bardman

Give a cel after 10,000 miles. I.e. need replacing as they are no longer functioning correctly.

Jenner

I read CEL and non functional as two different things, and I assume they do to since they worded it as two different things.

jmartpr

Great video....now, imagine the same sound at a lower volume (just the right amount) and it's what you get with the Sport Headers and the Race Cup Exhaust with mufflers...I assume this one is Race exhaust with resonators?