[Boostage]

Any of you road racers planning on trying this on 61mm turbos or any turbos in that size range?

 

[Nick 95 6sp]

I know tekdeus has the SP valve on his setup, mentioned in this thread and as below http://www.supraforums.com/forum/showthread.php?t=530737&page=13

Bruce, on other forums such as DSM and Evo forums, there is a large following for the FP GT35r billet turbos. They seem to consistently show faster spool and more power than a regular GT35r. Have a look at the comparison dynos on this page: http://store.forcedperformance.net/...oduct_Code=NTGT3582HTA&Category_Code=Turbo-FP

A fellow with a 1JZ hit 600hp with one: http://www.supramania.com/forums/showthread.php?t=80581

I just installed mine (the HTA3586 bigger model), with the SP valve. I'll post up some dynos soon!

 

[JTM]

How much spool will be gained with this valve on a 67mm or a 71mm?

 

[KumiJr]

I have mine setup with a 67mm with a .7 exhaust housing. The car is getting a new motor and drivetrain so I will post results in 3-4 weeks. E85 as well

 

[sleeknsilver]

How much spool will be gained with this valve on a 67mm or a 71mm?

a 67 or 71 would be a perfect turbo on the road course with this set up!

i had a 67 (t04r) with a 0.84 dual port housing and i felt that was a great set up but was lacking ~500ish RPM spool... with this valve, hopefully it helps get at least 500 rpm spool up!

 

[BLITZSUPRA]

I have mine setup with a 67mm with a .7 exhaust housing. The car is getting a new motor and drivetrain so I will post results in 3-4 weeks. E85 as well

Wow this sounds good! Gives us a full report with dyno please.

 

[KumiJr]

Wow this sounds good! Gives us a full report with dyno please.

I will. Engine is going in Saturday. Probably the 12th it will be on the road.. Ill get pictures up soon.

 

[Howlermonkey]

Will the diaphragm melt in the vacuum pot being connected to and being so close to the hot side?

If not, you're golden.

Nice job on coming up with the spool up solution.

 

[Sound Performance]

Will the diaphragm melt in the vacuum pot being connected to and being so close to the hot side?

If not, you're golden.

Nice job on coming up with the spool up solution.

The actuators that we use are wastegate actuators!! They are designed to withstand extreme heat!!

 

[Howlermonkey]

Cool.....I'm just concerned because every wastegate actuator I have ever seen was bolted to the cold side.

If it is possible to re-clock the tang on the shaft, I would try to put it on the cold side.

 

[Sound Performance]

Cool.....I'm just concerned because every wastegate actuator I have ever seen was bolted to the cold side.

If it is possible to re-clock the tang on the shaft, I would try to put it on the cold side.

You can mount the valve any way that you want. SO yes you can mount it with the actuator near the cold side if you want.... the question is will it clear the compressor housing on your setup!!

 

[twitch69187]

I have mine setup with a 67mm with a .7 exhaust housing. The car is getting a new motor and drivetrain so I will post results in 3-4 weeks. E85 as well

subscribed

 

[KumiJr]

subscribed

I have been slacking. THe engine is in and all but karma wasnt on my side and my new PWR radiator got owned by a spark plug. Sometime next week. I got the car runnning and idling though .

 

[cprx7]

i'll be waiting for results also...

 

[ovey1]

in for results.

 

[Boostage]

up

 

[Stifun]

Also in for results wish you all the best on your set up.