Corolla Dump Valve

tcawley29 · 12-12-2011 12:18am #1

hi guys,
have a 2006 corolla 1.4 d4d with a 1nd-tv engine (the turbocharged one). my question is, how much would it cost me to put the dump valve on my car that can be heard

would it involve much work and how complicated would it be. thanks

JimmyCrackCorn · 12-12-2011 5:13pm

1. They can be bought for under 100 euro
2. Complicated no.

By heard you mean loud. In which case it will never be as loud as a petrol engine as diesels don't have throttle bodies and the associated pressure build-up to dump.

Personally I wouldn't do it on a any car as the factory quiet system works well.

It is however a matter of personal preference but it is a cosmetic modification.