Is 260 hp in my reach with this combo?

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Gofaster68

New Member

Oct 23, 2003

1

0

0

new haven ct.

Nov 22, 2004

#1

• Nov 22, 2004

• #1

my current bolt ons: cobra intake manifold , 65mm throttle body ,
underdrive pulleys , kirban fuel pressure regulator , 155 fuel pump
flowtech shortys , flowmaster 40 series mufflers , k&n filter ,
c&l 76mm mass air meter , 1.7 roller rockers , walker h pipe wc
3:55 gears. 1991 gt. Keep it moving!

 

8

89white50

Member

Nov 16, 2004

440

1

18

central MA

Nov 22, 2004

#2

• Nov 22, 2004

• #2

i would hope ur in that area already, but if not a new set of heads and cam will put you well over that and do you mean rwhp or fly

 

maverick0716

Founding Member

Jan 12, 2002

3,924

0

56

Chilliwack, BC, Canada

Nov 23, 2004

#3

• Nov 23, 2004

• #3

Are you talking rear wheel hp or flywheel hp. If you're talking rear wheel, then you're not even close. If you're talking flywheel, then yes, you're probably around 265-270 hp.

 

tmoss

Gettin Wired

Founding Member

Jun 28, 2001

7,153

32

128

Saint Louis, MO

Nov 23, 2004

#4

• Nov 23, 2004

• #4

maverick0716 said:

Are you talking rear wheel hp or flywheel hp. If you're talking rear wheel, then you're not even close. If you're talking flywheel, then yes, you're probably around 265-270 hp.

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Ditto.......to get rwhp, just add some good GT40 style heads.

 

green

New Member

Apr 26, 2003

291

0

0

Nov 23, 2004

#5

• Nov 23, 2004

• #5

flywheel yes, rear wheels no

 

B

Boss 351

Here sthhhhhhhheeeve take a picthh of my man flowe

Jul 13, 2003

2,433

23

48

Canada

Nov 23, 2004

#6

• Nov 23, 2004

• #6

You didn't need to notch the pistons with 1.7 rocker ratio? I know you'd have to if you upgraded heads though (bigger valves)...

 

maverick0716

Founding Member

Jan 12, 2002

3,924

0

56

Chilliwack, BC, Canada

Nov 23, 2004

#7

• Nov 23, 2004

• #7

Boss 351 said:

You didn't need to notch the pistons with 1.7 rocker ratio? I know you'd have to if you upgraded heads though (bigger valves)...

Click to expand...

It depends on the camshaft