2v heads on a 3v shortblock?

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grey03gt7510

New Member

Aug 14, 2006

4

0

0

Sep 23, 2006

#1

• Sep 23, 2006

• #1

I suppose i should explain what i'm trying to do and what i need to know. I'm working on building a new motor for my 03 gt. I'm planning on using Patriot Performance Stage II heads and cams with a Typhoon or Bullit intake. I would like to go with the 05 or later block for weight savings. I'm just wondering if i can save some time and money by useing a factory assembled short block from an 06 without haveing to worry about piston to valve cleareance or any other issues.

 

04YELLOWGT

Active Member

Jun 29, 2005

1,135

2

39

Indiana

Sep 24, 2006

#2

• Sep 24, 2006

• #2

But arent the 05+ blocks alot weaker than our blocks. I was reading where the blocks were cracking at like 500 hp.

 

jasonh_86

I

May 20, 2005

1,156

2

48

Arkansas

Sep 24, 2006

#3

• Sep 24, 2006

• #3

Want a good, lighter block?... One word: Teksid

 

bigcat

start with the upper hole, and if more traction is

May 1, 2005

3,015

1

79

7200 feet

Sep 24, 2006

#4

• Sep 24, 2006

• #4

04YELLOWGT said:

But arent the 05+ blocks alot weaker than our blocks. I was reading where the blocks were cracking at like 500 hp.

Click to expand...

only when the rod makes its exit.....

 

tomustang

Psychotic Member

Founding Member

Jun 8, 2000

3,434

2

78

McLean Hospital

Sep 24, 2006

#5

• Sep 24, 2006

• #5

go to a junkyard and find a teksid block from a cobra or markVIII, a lot less hassle

 

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grey03gt7510

New Member

Aug 14, 2006

4

0

0

Sep 24, 2006

#6

• Sep 24, 2006

• #6

I know the early aluminum blocks are the best (i've been devouring Sean Hyland's engine building book). The reason i'm asking what i am is because i've got the chance to buy an 06 short block with 1800 miles on it for $200. That's the only reason i'm asking. Also i don't plan on exceeding 450hp on this car since it's staying NA. Thanks.