STAGE 2 ProCharger Systems for 2015 Mustangs, RELEASED!

[ProChargerTECH]

Thanks...Okay so at 61,340 blower speed, what is the boost calculation?

No such thing, boost is a measure of restriction. ;)
Your exhaust changes will change boost a bit, and how your tuner sets up the cam timing will also change it a bit.

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[TwinTurboMustang.net]

Okay....School is in session. Yes I am aware of restriction/boost. Looking for a ball park here folks. Let's say with full exhaust no cats. Lol

 

[JayTea]

Stage 2 kit was just featured on Bold Ride

http://news.boldride.com/2015/03/su...mustang-pumps-out-over-1225-horsepower/73270/

 

[bvdawg13]

Found this on Yahoo
https://autos.yahoo.com/news/supercharged-2015-ford-mustang-pumps-over-1-225-150051688.html

Edit: was already posted above.

 

[ProChargerTECH]

For the record, we did not write any of the words on that posting. It seems the ready this blog below, and used the "cliff notes" of the information on that blog.

http://www.procharger.com/supercharger/blog/?p=1446

 

[ProChargerTECH]

Okay....School is in session. Yes I am aware of restriction/boost. Looking for a ball park here folks. Let's say with full exhaust no cats. Lol

HO kit, likely around 16psi
STG kit, likely around 17-18psi.

(At that power level, the intercooler on the STG 2 is less restrictive)

Hope this helps.

 

[TwinTurboMustang.net]

HO kit, likely around 16psi
STG kit, likely around 17-18psi.

(At that power level, the intercooler on the STG 2 is less restrictive)

Hope this helps.

Thank you! This helps me figure lots of things out. Okay so from what I am calculating having the 8" pulley not only will it spin the blower faster up in the higher RPMs, but also throughout the entire range....correct? If this is the case I may be better off upgrading to the stage 2 pulley system. As you already know, chasing peak horsepower/tq is not always the best.

Car is used for 1/2 mile roll racing from 40mph to hopefully 175mph. I believe I will need 750+whp to achieve this.
I'm trying to represent ProCharger in these events. any advice would be appreciated. Oh and changing rear end gears to 3:08s


Mustang 5.0 - MT82 - 3.31 (stock gear)
mph/gear @ 6800 rpm's
1st = 45 mph
2nd = 68 mph
3rd = 97 mph
4th = 125 mph
5th = 164 mph

 

[ProChargerTECH]

Thank you! This helps me figure lots of things out. Okay so from what I am calculating having the 8" pulley not only will it spin the blower faster up in the higher RPMs, but also throughout the entire range....correct?

Its just a gear ratio, so it effects everything linear with RPM.

Example 8" crank and 3.85" blower pulley = 2.077 ratio
Example 6" crank and 3.40" blower pulley = 1.764 ratio

Hope this helps.

 

[TwinTurboMustang.net]

Its just a gear ratio, so it effects everything linear with RPM.

Example 8" crank and 3.85" blower pulley = 2.077 ratio
Example 6" crank and 3.40" blower pulley = 1.764 ratio

Hope this helps.

It does! Thank you Did you see my new post on my Catalytic Converter failure? Dealer claims it's because of the supercharger? They say they will be contacting you guys......

 

[bvdawg13]

It does! Thank you Did you see my new post on my Catalytic Converter failure? Dealer claims it's because of the supercharger? They say they will be contacting you guys......

Looks like it's time for headers:shrug:

 

[TwinTurboMustang.net]

Yep ^^

 

[beefcake]

we always recommend at a minimum hi flow cats with a s/c....

 

[ProChargerTECH]

It does! Thank you Did you see my new post on my Catalytic Converter failure? Dealer claims it's because of the supercharger? They say they will be contacting you guys......

Of course.

Just like GM's massive cat-converter issues for years, it seems the quality of them has gone down hill fast, on other OEMS as well. Dodge right now is fighting this battle on 100% stock cars.

We do not change anything in the tuning/fueling parameters that are in the factory tuning. Thus the only thing changed is the amount of air going out the exhaust. So cars will have a set of cats last 150+K miles, others will fail at 20K, there doesn't seem to be a rhyme or reason.

Usually the dealership will instantly replace them, since that is a factory warranty part, and government warranty to 8 years 80k miles.

 

[bobbyh]

we always recommend at a minimum hi flow cats with a s/c....

I've seen the recommendation for supercharged cars for years now.

Do the hi flow cats have a better material to prevent blow-out and would eliminating the cats (for off-road use of course ;)) be even better?

I would hate to spend $$$ on hi flow cats to have them blow out as well.

 

[TwinTurboMustang.net]

Yeah they will be asking you tuning like questions. From what I think you are saying is "No, ProCharger didn't kill my cats" lol This is what needs to be explained to them. Very crazy! Lol

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