Anybody P&P heads in Canada?

TweekedGT

New Member

Jul 22, 2004

1,274

0

0

Alberta

Nov 14, 2005

#21

• Nov 14, 2005

• #21

WOT said:

Here are what the MPH heads look like. Very nice CNC work as well as where they hand port the heads. Very much worth 1850 US.

Click to expand...

That looks really really good. They are very clean. If I had the extra $1850 I'd probably go that route, just kicking myself for buying the Stock 04 PI heads instead. We'll see if anybody around here can do as good a job.

 

S

SPEED FREAK

Founding Member

Aug 7, 2000

1,448

0

0

Regina, SK.

Nov 14, 2005

#22

• Nov 14, 2005

• #22

buy the cobra heads cough cough. 4v heads and the kb and you will crush all!!! Those heads look rank tho. hella expensive for stock ported heads tho. Long live push rods!!!!

 

W

WOT

Founding Member

Nov 26, 2000

2,817

0

46

Regina, Canada

Nov 15, 2005

#23

• Nov 15, 2005

• #23

If you really want something different go 3v. Tim made 500 + with only 8 psi.

 

S

Silvr04GT

Founding Member

Feb 4, 2002

1,131

0

37

San Jose, CA

Nov 15, 2005

#24

• Nov 15, 2005

• #24

WOT said:

If you really want something different go 3v. Tim made 500 + with only 8 psi.

Click to expand...

Are 3v heads a direct bolt on?

 

W

WOT

Founding Member

Nov 26, 2000

2,817

0

46

Regina, Canada

Nov 15, 2005

#25

• Nov 15, 2005

• #25

No.

 

S

Silvr04GT

Founding Member

Feb 4, 2002

1,131

0

37

San Jose, CA

Nov 15, 2005

#26

• Nov 15, 2005

• #26

What all do you have to do? I'm curious, I know 4v head swaps are quite the large project. (Go Ryan Go!)

 

W

WOT

Founding Member

Nov 26, 2000

2,817

0

46

Regina, Canada

Nov 15, 2005

#27

• Nov 15, 2005

• #27

They bolt on but you might as well buy a 3v and call it a day. Too many parts to buy.

And Ryan better not be thinking of going 4V. If he knows what is good for him.

 

S

SPEED FREAK

Founding Member

Aug 7, 2000

1,448

0

0

Regina, SK.

Nov 15, 2005

#28

• Nov 15, 2005

• #28

tim made 700 plus at the wheels with 4 valves with no tunning

 

W

WOT

Founding Member

Nov 26, 2000

2,817

0

46

Regina, Canada

Nov 15, 2005

#29

• Nov 15, 2005

• #29

Yeah, but that was a 03-04 Cobra block. 05 GT with ****ty internals and 8 psi owns. Imagine running 20 psi throught that.

 

R

Red2000GT

Founding Member

Sep 10, 2000

2,450

0

46

Regina,Sask.Canada

Nov 16, 2005

#30

• Nov 16, 2005

• #30

WOT said:

Yeah, but that was a 03-04 Cobra block. 05 GT with ****ty internals and 8 psi owns. Imagine running 20 psi throught that.

Click to expand...

BIG BA-DA-BOOM!!!

 

D

DELUXE MW

New Member

Dec 31, 2003

105

0

0

Melville Saskatchewan Canada

Nov 16, 2005

#31

• Nov 16, 2005

• #31

ABS competition Ent
306 352 8113

-Flow bench
-CNC porting
-very experienced

 

W

WOT

Founding Member

Nov 26, 2000

2,817

0

46

Regina, Canada

Nov 16, 2005

#32

• Nov 16, 2005

• #32

Ok I mean a built 3v with 20psi on it.

 

S

SPEED FREAK

Founding Member

Aug 7, 2000

1,448

0

0

Regina, SK.

Nov 16, 2005

#33

• Nov 16, 2005

• #33

3 valve heads

ntake
Lift----Stock CFM------CNC Porting CFM
.100-----77.1--------------75.3
.200----147.0-------------162.0
.300----199.6-------------228.3
.400----216.0-------------273.8
.500----223.2-------------283.6
.600----224.8-------------292.9

Exhaust
Lift----Stock CFM-----CNC Porting CFM
.100-----52.7-------------46.2
.200-----97.8------------104.3
.300----120.2------------135.7
.400----138.1------------163.2
.500----148.2------------177.0
.600----153.7------------189.6

__________________

Not bad but I do believe the 4 valve heads flow better than 300 cfm stock (I can't find the exact flow numbers to confirm this as I dont have the time right this second.)

regardless in a game of numbers the 4 valve heads will always flow better so in my mind the extra time and less expense may be an excelent performance upgrade over anything else available for the 4.6 or 5.4. Not to mention the extreme response to simple bolt ons like nearly 100 hp for cams rockes and springs OR 50 hp by simply changing the rockers.

but thats just my opinion any head will work better than the non pi heads you currently have . ABS I've been told is great BUT I have had some nasty experiences that i wont get into here.

 

T

TGJ

New Member

Mar 30, 2005

1,049

4

0

Nov 16, 2005

#34

• Nov 16, 2005

• #34

A 3V swap is more involved than a 4V swap as well.

 

W

WOT

Founding Member

Nov 26, 2000

2,817

0

46

Regina, Canada

Nov 16, 2005

#35

• Nov 16, 2005

• #35

Yup.

 

S

SPEED FREAK

Founding Member

Aug 7, 2000

1,448

0

0

Regina, SK.

Nov 16, 2005

#36

• Nov 16, 2005

• #36

TGJ said:

A 3V swap is more involved than a 4V swap as well.

Click to expand...

But what real stanger doesn't want vtec.

 

W

WOT

Founding Member

Nov 26, 2000

2,817

0

46

Regina, Canada

Nov 16, 2005

#37

• Nov 16, 2005

• #37

 

TweekedGT

New Member

Jul 22, 2004

1,274

0

0

Alberta

Nov 16, 2005

#38

• Nov 16, 2005

• #38

SPEED FREAK said:

But what real stanger doesn't want vtec.

Click to expand...

good one!

 

D

DELUXE MW

New Member

Dec 31, 2003

105

0

0

Melville Saskatchewan Canada

Nov 17, 2005

#39

• Nov 17, 2005

• #39

If you can't beat em Join em

 

xr8d302

I bought a 27" monitor to compensate for my lack o

Apr 29, 2004

1,113

0

36

Medicine Hat, AB

Nov 17, 2005

#40

• Nov 17, 2005

• #40

Just to clarify, cause I haven't chimed in since I made the comment about SHM. I just read the magazines, and hear alot about him, as someone stated earlier as well. Sorry for the misinformation, I'd just read an awful lot of magazines that solely use that guy as their modular expert, so my assumption can't be that far off...