Fancy new wastegates! ! !

[ProStreet R/T]

We have been using the Tial 44's for a while (that actually flow better than the 46) but even with a pair of them it's been a bit of a flow restriction. Causing the boost to fluctuate on the top end and making it a bear to tune. Even with a 95% ideal WG location on the outside radius of a bend right before the turbo. Well lets just say with these monsters it's not going to be an issue any longer.

From left to right:
60mm , 50mm, and Tial 44mm




LOOK AT THE SIZE OF THAT THING. 2 1/4" in/out ports with V-band clamps. Valve has 1" of travel, all stainless housing, and they claim it will last at least 1 million full cycles on a set of O-rings at over 40psi. I have no idea how many times a normal WG cycles, but I think that should be sufficient.







Needless to say with a pair of 60's I don't think we will have any problem keeping the boost down with the "big" turbos. What can I say, we thrive on absolutely retarded overkill.

We'll be trying the 50's on a car running a pair of 76gts turbos to see how well everything works on a somewhat normal setup, something fairly tame in the 1000-1300rwhp range.

[Turbo Hen]

HMMM i currently use the Tial 44's with my pair of 70's & dont have any problem with boost creep at all. My wastegates even dump back into the downpipe.



What kind of position are your wastegates mounted in & how far away from the turbo inlet are they?

[ProStreet R/T]

It's not a design issue at all. The path to the WG is short and very direct on the outside radius right before it goes into the turbine housing.

Here is a shot from a mockup piece but you get the idea.

510ci near 7k rpm motor making almost 1400rwhp on kill (maybe more, will know shortly) flows a ton of air.

Plus the big ones just look SOOOOOOOOOOO much cooler, and being able to clock the air ports is a niiiiiice feature.

[jdpepper]

Who makes the bigger wastegates and where can I get them?

[Turbo Hen]

Who makes the bigger wastegates and where can I get them?

Hey bro its Carm (Stroked-Z)

What you doin now lol! Still using the MP 70's or ?

[shmoov69]

[quote=Turbo Hen]HMMM i currently use the Tial 44's with my pair of 70's & dont have any problem with boost creep at all. quote]
How much boost does the kitchen table let you get? LOL!

[ProStreet R/T]

Who makes the bigger wastegates and where can I get them?

www.jgstools.com Tell them the viper guy sent you and they should hook you up with a decent deal.

[jdpepper]

Hey bro its Carm (Stroked-Z)

What you doin now lol! Still using the MP 70's or ?

Whats up Carm, I'm still rockin' the MP 70's to the tune of 8.7@157 plus there's more in it The bigger waste gates are for my new/old bullet

How long b4 your new car is done?

[jdpepper]

www.jgstools.com Tell them the viper guy sent you and they should hook you up with a decent deal.

Thanks for the hook up man I'll call this Monday

[Turbo Hen]

How long b4 your new car is done?

Trying to get her done for early spring.....as soon as i can finish the diff, then i can build the control arms for the front to position the rim where i want it & start dropping in the old powertrain/fuel system & ignition from the other car.

-Carm