Ive found the t piece for the HKS dump valve. I was wondering if it can be done, as my baileys has a pipe at the top the dump valve and the HKS doesnt have any pipes that connect to it.

 

if you have to fit a dump valve then use a twin piston type! as this is the only one that the car will run properly with!!

most people will say "dont bother" and "your car will run roughly" with a dump valve!!
it will however run pefectly ok as long as you use a twin piston item! but unless your running very high boost you dont really need one unless you like the noise

 

 

Sell the HKS one to one of the jap boys. Job done!!

 

it have a pipe at back

 

I c, cant i go for a twin piston baileys (the trumpet one)?

Im bored with my dump valve sound

 

it will sound exactly the same!! they all do

 

Aren't the trupmet ones single piston blow off valves? can't fit that to a RST.

Will sound different to the twin piston more of a 'wooosh' than a 'ptshhhh' lol

 

I Just want an extra load one lool

 

bailey do a twin piston trumpet style one which is meant to be super loud! great