centifugal guys, get in here

[LANDY]

Well I'm running a plain bosh bypass valve and I need an upgrade but I want to stay draw thru.(for now)
Reason I need an upgrade is I'm putting a 3.12 pulley on the blower and the setup should ne good for 14psi, the bosh BPV is not going to hold up.
You guys running high boost on a draw thru, what BPV are you running and how do you like it?

[BODYMAN]

Vortech Mondo bypass?? Thats what I have had the best luck with. They can also be configured for all types of flow..

[ntd]

Tial 50mm BV with the 3psi(supercharger spring) if your dead set on draw thru get the
Tial QR 50mm BPV. A lot of flow, top notch internals and cheaper than the Procharger race valve.
http://www.tialsport.com/prod_bv_qr.htm

[sailsmen]

Vortech Mondo bypass?? Thats what I have had the best luck with. They can also be configured for all types of flow..

I have the Vortech MiniRace with a blow through. On a draw through I think you would be pushing the MiniRace @14psi.

The MiniRace matches up to the Bosch mounting. The Mondo has a larger mount. To elminiate back wash on a blow through Vortech reccs mounting pre intercooler, near the S/C discharge. Keep this in mind if you are going to end up with a blow through.

If you go w/ a blow through and discharge to atnosphere you must direct the discharge. If you discharge towards the ground dust will clog your airfilter in a week and burn up your S/C.:depress:

[mcgyver59]

I have the Vortech MiniRace with a blow through. On a draw through I think you would be pushing the MiniRace @14psi.

The MiniRace matches up to the Bosch mounting. The Mondo has a larger mount. To elminiate back wash on a blow through Vortech reccs mounting pre intercooler, near the S/C discharge. Keep this in mind if you are going to end up with a blow through.

If you go w/ a blow through and discharge to atnosphere you must direct the discharge. If you discharge towards the ground dust will clog your airfilter in a week and burn up your S/C.:depress:



A mini race bypass is good to about 18-19psi.
About the mini race mounting to the.current Bosch mount, tell us how a 2 bolt flange will mount to.a 1" pipe. :confused:

[sailsmen]

Per Vortech;

High-flow Mondo Valves (550+ CFM@10 PSIG) are recommended for applications creating more than 12 PSIG and are mandatory for any system using a cog drive belt. These units can be adaptable to all types of supercharged and turbocharged installations, mounted at any angle. The outlet mates to a 2" hose. Other features include anodized aluminum valve head with O-ring seal, a shaft configuration that allows valve head articulation for perfect sealing, and an improved dual vent design. A large signal hose connection provides for fast valve action. An installation gasket is included.


Our Maxflow Racing Bypass/Blow-off Valve flows 320 CFM@8 PSIG and features a compact design that is ideal for imports and others with tight engine compartments. These units will retrofit to standard HKS/Greddy style mounting pads and out performs anything its size. Bypass valve is preset to open at four to five inches of vacuum and Blow-off valve is preset to open at 10 to 11 inches of vacuum. Installation gasket is included. The outlet mates to a 1.75" hose.


Specifically designed for street applications. Eliminates compressor surge and reduces heat soak in the discharge tube. Recommended for vehicles running 6 to 12 PSIG. Both inlet and outlet mate to a 1" hose.

[LANDY]

Vortech Mondo bypass?? Thats what I have had the best luck with. They can also be configured for all types of flow.. do you have any .pics Sir?

[BODYMAN]

do you have any .pics Sir?

Iam sure I can find one for you Landy! I dont have that on my Vortech MM it has the bosch also just never changed it cause never has gave me a problem! I have run the Mondo on 2 diff Vortech stangs I have had and both worked perfect/flawless 1 at 17psi other was 19.5 psi from what youre looking for it sounds like the one for the job. Also its adaptable to diff configurations I.E. It would be the last one you would ever have to get!

[blazen71]

I'm running the Procharger bypass that came with the kit. 12psi with a D1SC.

[LANDY]

Iam sure I can find one for you Landy! I dont have that on my Vortech MM it has the bosch also just never changed it cause never has gave me a problem! I have run the Mondo on 2 diff Vortech stangs I have had and both worked perfect/flawless 1 at 17psi other was 19.5 psi from what youre looking for it sounds like the one for the job. Also its adaptable to diff configurations I.E. It would be the last one you would ever have to get!I tought you had it in the MM, that's the pic I wanted to see since we have the same piping setup. I have seen them in other cars and they work flawless. Thanks for the info.

[jsignorelli]

The Vortech unit is a beefy, billet aluminum monster. I have several on my supercharged Mustangs. I had a plastic unit once which came with a Powerdyne supercharger. Both the charger and the plastic by-pass were pieces of crap. I tosseed the by-pass repaired and then sold the blower,and went to the Vortech V-7 and the Novi-2000
You get what you pay for!