New v2OBX headers?
HP is a function of TQ, so that still doesn't show anything or any advantage.
Yes, the Cattmans are showing more torque and more area under the curve, but the torque loss effect of the SSIM makes yours a completely different set up. Like nismology said, we can't compare the two headers because of that.
The only thing this comparison shows is that you need to do something to properly take advantage of that SSIM.
Yes, the Cattmans are showing more torque and more area under the curve, but the torque loss effect of the SSIM makes yours a completely different set up. Like nismology said, we can't compare the two headers because of that.
The only thing this comparison shows is that you need to do something to properly take advantage of that SSIM.
Maximizing all mods (including SSIM) is very importantSpacers
Portwork
Intake
i just got the spacers ...and the car feels good....i will be going to the dyno again...as far as portwork and a diffrent intake goes......ummmmmmmmm gimme a month or so...i aint tryna keep adding a bunch of stuff til i get the car right the way it is now
i think this is part of the motor mount that had 2 be cut

here a pic of part of the subframe that had 2 be cut so that it wouldnt bang against the flex pipe

here where i had the rear o2 sensor relocated...right behind the cat

here a pic of part of the subframe that had 2 be cut so that it wouldnt bang against the flex pipe

here where i had the rear o2 sensor relocated...right behind the cat
i was so mad ....the day after i went a got a new exhaust
and after i looked at my old exhaust it was banged shut,,,i guess from hitting to many bumps...it basically went from a 2.5 inch exhaust ti like 1.5 inch....once i got my exhaust fixed it feels waaaaaay diffrent
Last edited by datdude20; Mar 13, 2009 at 04:37 PM.
my bad for the crappy pics but its the rear mount bracket and i have been missing a bolt 4 a while...lol
if we wouldve ran on sunday..u wouldve killed me man
i was so mad the .....day after i went a got a new exhaust
and after i looked at my old exhaust it was banged shut,,,i guess from hitting to many bumps...it basically went from a 2.5 inch exhaust ti like 1.5 inch....once i got my exhaust fixed it feels waaaaaay diffrent
i was so mad the .....day after i went a got a new exhaust
and after i looked at my old exhaust it was banged shut,,,i guess from hitting to many bumps...it basically went from a 2.5 inch exhaust ti like 1.5 inch....once i got my exhaust fixed it feels waaaaaay diffrent
Wow your had to cut quite alot of this and that to fit right...huh? One my friends is getting help from me to install his OBX headers on the 18th of this month...want all had to be trimmed the X-member, the rear eng mt. brkt and what else? It also looks like I see some corrosion starting on your headers????
Wow your had to cut quite alot of this and that to fit right...huh? One my friends is getting help from me to install his OBX headers on the 18th of this month...want all had to be trimmed the X-member, the rear eng mt. brkt and what else? It also looks like I see some corrosion starting on your headers????
and corrosion???????? no jus salt and dirt from the roads...we had snow not to long ago
Wow your had to cut quite alot of this and that to fit right...huh? One my friends is getting help from me to install his OBX headers on the 18th of this month...want all had to be trimmed the X-member, the rear eng mt. brkt and what else? It also looks like I see some corrosion starting on your headers????
Actually I'm the friend of CMax03.
These are the headers that we will be installing for my birthday except now they are ceramic coated.



As for a write I don't know we'll have to see if we'll have time.
These are the headers that we will be installing for my birthday except now they are ceramic coated.



As for a write I don't know we'll have to see if we'll have time.
Last edited by maximo018; Mar 13, 2009 at 09:04 PM.
I might add my two cents, but I'm sure maximo018 will have more pics and follow up literature cause it's his car! I'm just trying to see what obstacles are gonna be present during this install! My Cattman headers had a few obstacles regarding the primary O2 sensors and the y-pipe collector length pushing the rest of the exhaust system rearward into the heat shields aft of the fuel tank! I was able to extend both O2 sensors, install the O2 simulators and shorten the Cattman resonator assembly length by .50"-1.0" and rewelding the flange back on! It's gonna be pretty tight trying the tighten that one piece rear manifold/y-pipe, I had little room installing my Cattman rear manifold by itself! So I'm sure it's gonna be a bear, I'll bring the die grinder along just in case! I'm glad the Cattman headers fitted like a glove the only fitment issue was the length and I was able to manipulate the heat shields not to rob except in hard turns with bumps, so I just cut the tubing at the fwd location of the resonator assembly. No problems at all now! Anyhow you guys that purchased these headers need to write OBX of these fitment issue cause I don't think grinding structural components is right trying to make these fit witout rubbing on important items like the Xmember.
I think we're all interested in the install and fit issues. Such as the following:
- O2 sensor lengthening.
- Frame\crossmember modification.
- Any issues not mentioned in descriptions given by previous installers.
- Issues encountered during installation of the rear manifold\Y pipe combination.
- Pics of the installed rear manifold\Y pipe 180 degree section would be fantastic! Some of your audience is still trying to determine if the OBX headers will work with the Blehmco lower tie bars (I & II). Pics would help greatly.
If not, we'll understand. Anyone who has spent most of a day under a car knows you sometimes reach a point where you just want it done and have no time for pics.
Thanks.
Last edited by diverdown3; Mar 14, 2009 at 05:47 AM.
May I ask what the ceramic coating cost? That way those speaking to local coaters will have some idea if their local quote is in the same ball park.
Thanks.
I got my headers in on thursday and dropped my car off at the shop friday after work. They just called and told me they were finished putting them on. I'll be sure to ask what modifications were done to make them fit. On a side note.... The guy said the headers looked great and that they were of good quality. I have picture of the headers before they were installed as well but I think we all get the idea of what they look like. Maybe I'll shoot a couple vids today.
And to Maximo018,
I think we're all interested in the install and fit issues. Such as the following:
If not, we'll understand. Anyone who has spent most of a day under a car knows you sometimes reach a point where you just want it done and have no time for pics.
Thanks.
I think we're all interested in the install and fit issues. Such as the following:
- O2 sensor lengthening.
- Frame\crossmember modification.
- Any issues not mentioned in descriptions given by previous installers.
- Issues encountered during installation of the rear manifold\Y pipe combination.
- Pics of the installed rear manifold\Y pipe 180 degree section would be fantastic! Some of your audience is still trying to determine if the OBX headers will work with the Blehmco lower tie bars (I & II). Pics would help greatly.
If not, we'll understand. Anyone who has spent most of a day under a car knows you sometimes reach a point where you just want it done and have no time for pics.
Thanks.




Upload them to there, it automatically resizes them.


