MPH Stage 3 Heads

C

Chuckster88

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Mar 30, 2005

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Apr 13, 2006

#1

• Apr 13, 2006

• #1

Im looking to get heads for my 03 GT, but I here so many bad things about Patriot heads and Im sure MPH heads are good. What kind of power gains should I look for with heads and cams if MPH tuned it? Is at least 70rwhp feasable? Does anyone have any before and after Hp numbers?

 

Mike97gt

it doe snot

Founding Member

Jan 26, 1999

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Apr 13, 2006

#2

• Apr 13, 2006

• #2

if you go with MPH stage 3's you have no choice but to let MPH tune it, in fact you have to ship your car to them. the stage 3's have to be installed by mph.

the 2.5 mph's you can install yourself or have it installed locally.

 

W

WOT

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Nov 26, 2000

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Apr 13, 2006

#3

• Apr 13, 2006

• #3

Tim doesn't let the Stage 3's out of the shop. For a street car the Stage 2.5's are more then enough.

Tim has made 600+ on unported heads and the factory intake with a blower. My guess would be 80-100hp with the 2.5 heads and cams with a good tune.

 

Boosted98GT

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Jun 29, 2004

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Apr 13, 2006

#4

• Apr 13, 2006

• #4

If you know the right person, you can get the heads out of the shop-but 99.99% of the time you can't.


MPH = HP

 

DropTopPony

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Aug 13, 2002

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#5

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VTengines, Steen Racing and Fox Lake are some other good options for P&P Heads/Cams

 

W

WOT

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#6

• Apr 13, 2006

• #6

Boosted98GT said:

If you know the right person, you can get the heads out of the shop-but 99.99% of the time you can't.


MPH = HP

Click to expand...

I don't know who you would know besides Tim and Andy. They are the only ones involved with anything like that now.

 

helty

some Ukrainian's enjoying a handjob via my credit

Mar 30, 2005

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Apr 13, 2006

#7

• Apr 13, 2006

• #7

DropTopPony said:

VTengines, Steen Racing and Fox Lake are some other good options for P&P Heads/Cams

Click to expand...

:Word: Also, MMR and Boss 330 Racing come to mind.

 

stangman

15 Year Member

Jul 10, 2003

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Apr 14, 2006

#8

• Apr 14, 2006

• #8

can't go wrong with MPH

 

F

FalconGuy016

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Oct 26, 2004

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Apr 14, 2006

#9

• Apr 14, 2006

• #9

80-100 HP with 2.5 heads and cams? Man that sounds pretty appealing. Although not quite as HP efficient as a blower for the dollar, still damn good, and still N/A (I bet it would sound badass as well)

That is, if those numbers are correct

 

DropTopPony

Noob Slayer

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Apr 14, 2006

#10

• Apr 14, 2006

• #10

FalconGuy016 said:

80-100 HP with 2.5 heads and cams? Man that sounds pretty appealing. Although not quite as HP efficient as a blower for the dollar, still damn good, and still N/A (I bet it would sound badass as well)

That is, if those numbers are correct

Click to expand...

I think that estimate is high....real gains would be more like 40-50 hp with Cams/Heads depending on other mods.