Ulmer Racing Edition SR Viper mufflers & headers, made by Straightline Performance

[smoothride]

Now is Ulmer racing going to be at the NOVI Mi snow show next weekend so I can buy the muffler for my old 16 viper?

 

[cannondale27]

No, modifies the stock air box. The prefilter is not shown here, but this shows the new air inlet.

That looks wicked! What rpm does that header make most power at? Looking to get more mid to lower top. Thinking the shorter length vs my EVO header would do that? Should at least fit right. Nice job!

 

[MrSled]

Now is Ulmer racing going to be at the NOVI Mi snow show next weekend so I can buy the muffler for my old 16 viper?

Ulmer will not be at Novi but Jason who owns Straightline will. If you want a header/Silencer and you call ahead he will bring them for you to take back across the board if that makes it easier.

 

[MrSled]

Allen is there a pre filter or screen over the new intake?

 

[Srxspec]

The prefilter is not shown here, but this shows the new air inlet. There is a prefilter that goes over it as well.

 

[Srxspec]

Now is Ulmer racing going to be at the NOVI Mi snow show next weekend so I can buy the muffler for my old 16 viper?

Let me know if you want a muffler, I can make arrangements to have one there for you to pickup.

 

[Srxspec]

That looks wicked! What rpm does that header make most power at? Looking to get more mid to lower top. Thinking the shorter length vs my EVO header would do that? Should at least fit right. Nice job!

It broadens the curve, but it will still run up to 9100-9200 without any problems. Definitely more spunk than stock header when you put it at 8700 or 8900. Working on getting a 2016 on the dyno as we speak to see what all the hoopla is about!

 

[MrSled]

The prefilter is not shown here, but this shows the new air inlet. There is a prefilter that goes over it as well.

I figured so but I thought I should have you make it clear for others before its asked.

 

[cannondale27]

It broadens the curve, but it will still run up to 9100-9200 without any problems. Definitely more spunk than stock header when you put it at 8700 or 8900. Working on getting a 2016 on the dyno as we speak to see what all the hoopla is about!

Put one Header in the package you are sending me. I will call with card! Did you use a formula to come up with the length and radius of the horn? Hey that horn would really be cool sticking out the side with a tube going to box. Hmmm! Make the NA's look as crazy as the turbos! Like this.

 

[kviper]

cannondale, is that your Mustang?

 

[cannondale27]

No. Toyota guy myself but if I drag raced it would definitely be a Mustang! Per dollar I dont believe you can get anything faster than a Fox modded. Those cars have scared me more than once! I imagine you know the feeling!

 

[kviper]

Nice! That's a pissed off looking stang though!

 

[smoothride]

Let me know if you want a muffler, I can make arrangements to have one there for you to pickup.

I just ordered the muffler and the reusable exhaust gasket. Shipping was only about 10 bucks different to ship to Ontario. Going to need it to keep up with the new viper engine.

 

[MrSled]

Straightline Header came this week so I could not resist, I had to tear into the Viper and get it installed. What a beautifully made part.

Here is the the stock header:

And here is the Straightline Product.

If any one wants a header only and is not getting an entire package from Ulmer, I was told that Straightline will bring them to the Novi Snow show if you order them ahead of time.

 

[smoothride]

That is a nice piece of art. Do you think there will be less heat coming out from under hood. I tested a viper last year and there was a lot of heat on my right foot compared to my attak?