 Re: Screamer pipe
Okay,
The BOV doesn't have any effect on the mixture for injection, perhaps it does on carb's but I've never had anything to do with them.
On the injection, the fuel is calculated before the turbo and only on the amount of air entering.
On mine using a recirculating BOV (factory Bosch) and a race twin piston dump to air type, there is no different reading on the mixture.
Well not entirely true, my mixture with the race BOV is more stable because of the airflow meter not being disrupted.
Your exhaust system.
Is there any noticeable noise increase using the straight through system and is it stainless or mild steel.
I am contemplating building a straight through in stainless using middle and end silencers, system size from the turbo approx 75mm and mandrel bent tubes, so only joints are the silencers.
I was wondering about the turbo whistle though.
AND I AM GOING TO BUILD A SEPARATE WASTE GATE PIPE WITH SILENCER, BECAUSE I THINK IT CAN ONLY HELP MY SYSTEM.
John |