Hi guys! This is the powerfull sound of my 4.3L Aston Martin V8 Vantage after upgrade the entire exhaust system with RSC Tuning Sport headers and Sport cats and also with a Quicksilver Supert sport rear muffler plus a custom made center X pipe.
The car now sounds like a real race car and everybody turns when driving around town. The police also stoped me and reprend me because they thing Im were racing because of the high sound For this reason I buy also a new Quicksilver Sport rear muffler and donīt know if should change it to reduce noise level and problems with police or sell it and stay the car this way but at lasy I thing Im gonna keep the Super sport and sell it.
The car gained a good number of HP, I think could be about 54,5HP If we see what Bamford Rose say, with headers and Sport cats we can gain 41Hp, then the 3,5HP that also Bamford Rose said about the rear muffler gains plus the 10HP that the X Pipe could gain if we compare it with the center section of RSFabrication.
Anyway I installed also a pair of K&N Filters and a Lightweight Single mass flywheel with a dual disc ceramic clutch so the car is a lot off more reponsive and powerfull so the gain is a lot of more.
The ceramic clutch have a hard engagement even with the tune of the centralite of the Sportshift, its almost the same as the original but Im gona resurface it with Kevlar that supose to be as soft as the organic. Hope the damm vibrations of the original disapear at least

Here is the link to see the video, hope you enjoy it! smile


Please coment whats your opinion about it wink

 

spanish version
Hola Marcos, esa arrancada, puff como suena no lo cambies, esta que te cagas, el mejor sonido sin duda que puedes tener.

un 10

the best sound you can hear, the sound output is wonderful for the ears

 

Wow, that sounds insane with the new exhaust. And 54 HP, really?! Just from exhaust? Are they assuming crank, or wheel horsepower? 54 whp would be an insane (insanely impossible?) gain from exhaust alone.

 

Hi men! Thank you, I like you enjoyed the sound!
Well, thats just repeating what Bamford Rose specialist say that the car with the 4.1 Headers and 100 cells Sport Cats gains 41HP, also he says that a high flow rear muffler gains 3,5HP plus RSFabricatin says their center X pipe gains 10HP all made 54,5Hp but sinceresly I didnīt dyno the car and have no idea of the real gain that should be in the crankcase as you say.
I have also a Porsche BoxsterS 3.2L of 252HP equiped with a full exhaust system from Designtek, 3.1 Headers, 200 cells Cats and Sport muffler and they said all together gain 22Hp so sounds similar if the Aston starts from 389HP but as happen in the Aston I didnīt dyno it and bothe, the Aston and the Porsche have more modifications so is impossible to know if that is just for publicity or is true..

 

Muchas gracias!
Me alegra que lo hayas disfrutado!

Thank you very much!
I like you enjoyed it!

 

I may need to call a Doctor in four hours.

 

The headers and X-pipe combo sound amazing. I would do the 2nd cat bypass and X-pipe but keep stock Vantage S cat back for optimal sound and maintaining valves. Doing exhaust valve Mild2Wild integrated into the rear view mirror garage door opener would also be a cool Bond style stealth touch too.

 

Ooooh, eso suena sucio! Me gusta

 

Thank you! I lie you enjoyed the sound but I cant understand what this mean..

Doing exhaust valve Mild2Wild integrated into the rear view mirror garage door opener would also be a cool Bond style stealth touch too

 

You can get a radio frequency transmitter (Mild2Wild) to control the Fuse 22 so that you can control when the valves are open or not. And because it's a radio frequency transmitter you can program it into your garage door opener buttons on your review mirror just like your garage door opener. It's a pretty cool stealthy way to control your valves.

Obviously this only applies on an OEM exhaust. Once you get aftermarket this is no longer an option (unless you have an aftermarket unit with radio frequency controller, then you can program into homelink garage door buttons)

 

Ah ok, I understand, great idea! Thank you for the explanation

 

Someone is interested in the Quicksilver Sport rear muffler, Im selling it at a very interesting price, is new and unused

 

Amazing sounding machine Marcos! Definitely a nice little build you got going.

Are you considering high performance wheels to compliment it as well?

 

Hi man! Not now but if I need ones in the future I will ask you for price

 

Sounds good Lets see some pictures now!