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-   -   GOT MY EXHAUST!!! (https://www.corvetteforums.com/forum/corvette-c4-forum-14/got-my-exhaust-4700/)

94blackC4 01-11-2007 06:40 PM

GOT MY EXHAUST!!!
 
YAY!!! My exhaust came in today!! It is a 2-3/4"true-dual straightpipe system with Magnaflow mufflers and LT1 tips!! I hope it sounds good. As soon as I get it hooked up and tuned (next friday is my tune!!) I will have a sound clip posted!

Matt

C3 Starship 01-11-2007 07:10 PM

RE: GOT MY EXHAUST!!!
 
[sm=bounceybounce.gif]Right on, Dude!!! I 'm jazzed for ya!!!

94blackC4 01-11-2007 11:12 PM

RE: GOT MY EXHAUST!!!
 
Haha, Thanks Bro! Im sooo excited. This country-boy is gettin some attitude for his ride!!;)

Matt

PAY2PLAY 01-12-2007 12:17 AM

RE: GOT MY EXHAUST!!!
 
Way to go, I can't wait to hear that beast roar when you get that sound clip posted.

blueshark 01-12-2007 01:36 AM

RE: GOT MY EXHAUST!!!
 
I feel you excitement from here Matty, Cain't wait to hear it. Did you ever get your engine dyno'd after all the mods? cheers

94blackC4 01-12-2007 08:06 AM

RE: GOT MY EXHAUST!!!
 
Haha, thanks Lamont and George, I am doing the exhaust before the dyno. The dyno is coming up next Friday. I am driving down to Raleigh NC to a guy named Jeff Creech (actually the same guy that did Lee Willis's car) and getting him to tune it). And i cant wait!! I will keep you guys updated!

Matt

TopSpeed 01-12-2007 04:20 PM

RE: GOT MY EXHAUST!!!
 
What awesome news, Matt! I am so pumped to hear all this!! So, I take it you worked out all those issues you were having last year? God, I sure hope so, my friend.

94blackC4 01-12-2007 06:56 PM

RE: GOT MY EXHAUST!!!
 
Haha, yeah Scotty, I got the majority of them worked out. Hopefully some of the others will be worked out with the tune. I joined another corvetteforum and I have kinda been keeping up with both of them. The other one I joined has a Regional section and so I have been meeting people from my area that have been able to tell me good shops to go to and everything. I still love you guys though, so I am still here! I will keep you guys updated!

Matt

blueshark 01-12-2007 11:26 PM

RE: GOT MY EXHAUST!!!
 

ORIGINAL: 94blackC4

Haha, yeah Scotty, I got the majority of them worked out. Hopefully some of the others will be worked out with the tune. I joined another corvetteforum and I have kinda been keeping up with both of them. The other one I joined has a Regional section and so I have been meeting people from my area that have been able to tell me good shops to go to and everything. I still love you guys though, so I am still here! I will keep you guys updated!

Matt
Geeeeze man...I almost feel like I did when I found out my first wife was cheating...LOL. share what you learn brother. Cheers

94blackC4 01-13-2007 02:56 AM

RE: GOT MY EXHAUST!!!
 
Haha, Oh come on guys, you knew this was going to be a polygamous relationship from the beginning... Lol. Soriously though, this forum is definately more personal. There are A LOT of people on the other forum which makes it harder to know everyone you are interacting with. Thats why I just go there when I need to know a good shop to go to or something like that. I come here for everything else!

Matt

TopSpeed 01-16-2007 05:47 PM

RE: GOT MY EXHAUST!!!
 

ORIGINAL: 94blackC4

Haha, yeah Scotty, I got the majority of them worked out. Hopefully some of the others will be worked out with the tune. I joined another corvetteforum and I have kinda been keeping up with both of them. The other one I joined has a Regional section and so I have been meeting people from my area that have been able to tell me good shops to go to and everything. I still love you guys though, so I am still here! I will keep you guys updated!

Matt
:DExcellent news, Matt!! I was really concerned for you last year, thinking of all the woe and such you had just trying to get your baby up and running. Please tell me you're out and about enjoying the car, finally??? I really do hope so, my friend. Life is far too short to be Corvette-less. :D

94blackC4 01-20-2007 12:11 PM

RE: GOT MY EXHAUST!!!
 
Hey guys! Just got back from getting my car tuned. Jeff Creech from Carolina Auto Masters in Durham NC did an EXCELLENT job. His guys installed my exhaust (which I think sounds pretty good) and then we started on the tune. I was there from about 12 o clock until about 6, but it was well work it. The first pull on the dyno revealed that I was down AT LEAST one cylinder and that I have a header leak. We temporarily fixed the mis-fire issue, I have to go back soon to get it completely fixed. The first pull was registering about 236.7 RWHP... HORRIBLE!!!!! Then we pulled it again after we adjusted it. 285.0 RWHP. A lot better!! Then the final pull with a bit more fuel, 290 RWHP!! I talked to Jeff afterwards and he told me that next time I come down so that we can fix those problems, the way my engine sits now, I will be pushin around 320-330 to the wheels. Now, I plan on doing a few more upgrades before I go down there, so hopefully we can get those numbers closer to 400!! Thats all for now. Later

Matt

c52k1vert 01-21-2007 01:33 AM

RE: GOT MY EXHAUST!!!
 

ORIGINAL: 94blackC4

Hey guys! Just got back from getting my car tuned. Jeff Creech from Carolina Auto Masters in Durham NC did an EXCELLENT job. His guys installed my exhaust (which I think sounds pretty good) and then we started on the tune. I was there from about 12 o clock until about 6, but it was well work it. The first pull on the dyno revealed that I was down AT LEAST one cylinder and that I have a header leak. We temporarily fixed the mis-fire issue, I have to go back soon to get it completely fixed. The first pull was registering about 236.7 RWHP... HORRIBLE!!!!! Then we pulled it again after we adjusted it. 285.0 RWHP. A lot better!! Then the final pull with a bit more fuel, 290 RWHP!! I talked to Jeff afterwards and he told me that next time I come down so that we can fix those problems, the way my engine sits now, I will be pushin around 320-330 to the wheels. Now, I plan on doing a few more upgrades before I go down there, so hopefully we can get those numbers closer to 400!! Thats all for now. Later

Matt
Hi Matt
Nice meeting you at CAM. Glad you were able to get the problems patched so the tune could be mostly completed. Getting another decent set of plug wires on there, looking at the cap and Opti and you will probably iron out the rest of your ignition issues.

Regards
Richard

94blackC4 01-21-2007 04:03 AM

RE: GOT MY EXHAUST!!!
 
Hey! Thanks Richard! I see you have an old picture for your avatar there? One without the HRE's huh? I looked at those rims last night, and they are WAY too rich for my blood haha. Your car looks great though. Its gonna be awesome when they get it back on the road. Maybe if I see you down there when they get it up and running, I will convince you to burn up those tires you're on now :D. That car is going to be a beast!

Yeah, the ignition and exhaust problems are definately going to have to be worked out. But, I am happy with where I am at right now (at least for another 3 weeks or so ;)). Next time I go down there, I am bringing my 30# injectors with me and hopefully I will have gotten either 3.54 or 3.73 gears. I also want to invest in a new LT4 intake, or just upgrade the one I have. And also get a 58mm TB. Just a few things to make a difference here and there. Pretty soon I am going to have to start selling drugs or something to support my auto-habit lol.

It was great meeting you too and next time I am coming down there, I will definately let you know and maybe you can stop by and see what I am pushin then! Talk to you later!

Matt


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