yes i know that, it will be loud only when the external wastegate starts dumping boost out the tube. I m at 90% off boost now since i dont drive my car at 5K rpm all the time so i dont get to hear the dump tube noise that offen(but its just sick when it starts to dump boost).

So far i think HKS, Greddy evo2/sp2 will significantly reduce the noise level. another other suggestions?

 

would love to see a video of that 50 trim at idle and in action to hear how loud that dump tube is.

 

^^ +1

 

http://media.putfile.com/turbotrix-tune-driveby

Here is a small clip from the last tt tune in Pcola. We were all getting on the highway. I short 1st gear, but I roll into it in 2nd and you can hear the wastegate open up.

 

The Fubijitsu is one the quietest, I love mine. Check out my review and you can hear it.

 

Hey guys, i found out that my test pipe were leaking that caused the loud exhaust noise during cruising, had it fixed now, but overall i still think its louder than before even at idle.

the car now is really a blast to drive!! i m so happy!

 

TT fabricated the dump back into the DP. I had an open dump and it was wicked loud. Scared the sheet outta people as I hit boost with my old DSM.

 

Mine is a open dump, so it very loud when hit boost!

 

The rest of the kit got home today.
Manifold is being ceramic coated, they will give it tomorrow.
Install at 4 PM if everything goes according to plan.

We'll keep you updated

 

With this tune what rpm are you hitting full boost at in 3rd gear approx. ? How is it for a street setup?

Thanks.

 

around 3900

 

wow! i only get full boost of 23-24psi at around 4800-5100rpm in 3rd gear! is there something wrong with my car with the slow spool?

 

very nice man

 

thanks!

I m loving it more now, after getting use to where the powerband were and know what gear to be in when needed... lag is no longer an issue!!