[Nitrous SSC]

^^^Agreed, 28* is super soft.
The exhaust upgrade only gaining a little bit of power is because you're still running that Cobra intake. If you can't get the air in, getting it out any faster won't really yield big results. You're gonna end up gaining like 50+ fricken HP when you swap intakes at this point.

 

[Jymenu2]

^^^Agreed, 28* is super soft.
The exhaust upgrade only gaining a little bit of power is because you're still running that Cobra intake.

The Cobra intake is ported. Heavily ported with shorter runners that flowed 326 cfm bolted together on his first dyno before his 2-step and computer/software change. A TFS -R flow between 275-250 cfm bolt together. That's not going to yield 50+ more hp. How in the world could the Cobra intake get 396 on a Mustang dyno, but 377 on the Dynojet? Plus a loss in torque witch is mechanical force, timing will effect that. Like I said something isn't right.


Here's a link manifold comparison. On a boost application. Str8 Baller first dyno was with a cleaned up RPM Manifold which made I believe 368/409 on a Mustang dyno.
http://www.mustangandfords.com/how-to/engine/m5lp-0204-mustang-intake-manifold-test


Saw this post somewhere else about timing

 

[Str8ballar]

I would have to go back and look but I'm 95% sure the 396hp was at 32deg, Next time on the dyno I will bring it up and see how it does. I'm really not chasing HP. I pointed out the 28deg because I knew the 396hp was at 32deg. Car is a monster and very fun to drive on the street. My goal was 500hp 500tq I'm way over that on nitrous. Right now when you put your foot to the floor it goes as a street car should. I'm not interested in making power to the point it just spins. But next time at the dyno I will bring it up till power falls off.

 

[2dxtrm]

I would have to go back and look but I'm 95% sure the 396hp was at 32deg, Next time on the dyno I will bring it up and see how it does. I'm really not chasing HP. I pointed out the 28deg because I knew the 396hp was at 32deg. Car is a monster and very fun to drive on the street. My goal was 500hp 500tq I'm way over that on nitrous. Right now when you put your foot to the floor it goes as a street car should. I'm not interested in making power to the point it just spins. But next time at the dyno I will bring it up till power falls off.

4 degrees of total timing is quite of bit. I wouldnt be surprised if that motor likes 34 degrees timing or more.
You made 396 with 32 degrees timing with a spacer on that same intake and MAC shorties, on a not so "number friendly" dyno. Then you added some nice and expensive long tubes, no spacer and then you drop the overall timing to 28*. Why not leave the total timing consistent from before to till now? I know you aren't chasing HP as you say, but you are spending time and money on the dyno, then whats the point of the TFS-R?

How big of a pill on the nitrous hit? Made some good torque on that run.

 

[Str8ballar]

4 degrees of total timing is quite of bit. I wouldnt be surprised if that motor likes 34 degrees timing or more.
You made 396 with 32 degrees timing with a spacer on that same intake and MAC shorties, on a not so "number friendly" dyno. Then you added some nice and expensive long tubes, no spacer and then you drop the overall timing to 28*. Why not leave the total timing consistent from before to till now? I know you aren't chasing HP as you say, but you are spending time and money on the dyno, then whats the point of the TFS-R?

How big of a pill on the nitrous hit? Made some good torque on that run.

175shot

 

[Str8ballar]

I never post clean pics of the car so I took it to the carwash and vacuumed it.

Was planning on going to the track thats why the cold air is on it and not the stock air box.

Also had the 28x10r17 Hoosiers slicks on it for the track.

 

[Str8ballar]

Few I took of my 92 GT its about 95% done.

 

[Str8ballar]

Finally have my exhaust done it's all Stainless Steal. RCI 1 3/4 LT headers, RCI 3in H-pipe, 3in magnaflows, 3in all the way out the back, Its close with the 315/35r17s (26in tall -12.3in wide but it fits) The Cat-back came off Ebay it stuck out to far and had to be cut but its what was used. (Posted pics of the headers in earlier post)

Stainless Steel Dual 3" Exhaust Tailpipes 87-93 Mustang LX 5.0L & 86 GT Foxbody | eBay

Find many great new & used options and get the best deals for Stainless Steel Dual 3" Exhaust Tailpipes 87-93 Mustang LX 5.0L & 86 GT Foxbody at the best online prices at eBay! Free shipping for many products!

www.ebay.com

 

[vrm71]

both are real nice looking cars!

 

[ERICS3000]

Sweet, I have been wanting another gt a. nd you are not helping...ahahaha I got something running first ha

 

[bradbrenn]

I read this thread before and thought I saw you put the stock intake rubber elbow in boiling water to stretch it over your 80mm throttle body. I can’t find your post on it anymore but How long did u Leave the elbow in boiling water because I have an accufab 75mm and it is nearly impossible to get the elbow on even after letting the elbow inlet sit in boiling water. I don’t even like messing with it now that I got it on. Is yours that hard to take on and off? Any feedback would be appreciated.

 

[LilRed86]

Finally have my exhaust done it's all Stainless Steal. RCI 1 3/4 LT headers, RCI 3in H-pipe, 3in magnaflows, 3in all the way out the back, Its close with the 315/35r17s (26in tall -12.3in wide but it fits) The Cat-back came off Ebay it stuck out to far and had to be cut but its what was used. (Posted pics of the headers in earlier post)

Stainless Steel Dual 3" Exhaust Tailpipes 87-93 Mustang LX 5.0L & 86 GT Foxbody | eBay

Find many great new & used options and get the best deals for Stainless Steel Dual 3" Exhaust Tailpipes 87-93 Mustang LX 5.0L & 86 GT Foxbody at the best online prices at eBay! Free shipping for many products!

www.ebay.com

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Nice exhaust system!! Any new updates??

 

[Str8ballar]

I read this thread before and thought I saw you put the stock intake rubber elbow in boiling water to stretch it over your 80mm throttle body. I can’t find your post on it anymore but How long did u Leave the elbow in boiling water because I have an accufab 75mm and it is nearly impossible to get the elbow on even after letting the elbow inlet sit in boiling water. I don’t even like messing with it now that I got it on. Is yours that hard to take on and off? Any feedback would be appreciated.

Sorry, Just seen this. Just long enough to make it pliable (few seconds) not to hard to get on and off after about like it was before I did it.

 

[Str8ballar]

Nice exhaust system!! Any new updates??

I did some updating on the radiator fan and have drove it a few hundred miles but but have only drove it like once in the last few months. Just haven't had time. (Its a toy and I'll get back to playing with it at some point)

 

[LilRed86]

I did some updating on the radiator fan and have drove it a few hundred miles but but have only drove it like once in the last few months. Just haven't had time. (Its a toy and I'll get back to playing with it at some point)

Cool....any videos of it running with the new exhaust? You still running the Cobra intake?

 

[Str8ballar]

Cool....any videos of it running with the new exhaust? You still running the Cobra intake?

Yes, Still using the cobra intake, I'll try and get a video in the next few weeks and post.

 

[Str8ballar]

Cool....any videos of it running with the new exhaust? You still running the Cobra intake?

Sorry it took me so long.

Bradley Thornton

Was asked for a video of a sound clip of the cobra exhaust.

www.facebook.com

 

[Str8ballar]

Round 3 Supercharged

93 Cobra 363ci T56 Round 3 supercharged

93 Cobra 363ci T56 Round 3 supercharger What's new V3 supercharger 10 Rib (6.87 crank 3.12 and 2.95 SC pulley) Anderson bypass kit (Plan to run 6-12 but will have the ability to run more. Boost a bump 3/8 SS factory style fuel line/ 340 fuel pump/ 3/8 hanger/FIC 1000cc injectors 95lb Meth in...

www.corral.net