V3 install

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flints82

New Member

Apr 12, 2010

6

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1

Apr 14, 2010

#1

• Apr 14, 2010

• #1

I am installing a V3-SI on my 88 GT.Also i am converting to MAF at the same time.I want to run between 8-12psi.I would like some info on what size injectors,which MAF meter I need to use.I have a C&L 73mm housing already.I am a new member and have been reading on this but I need to buy these parts and dont what to buy the wrong ones.

 

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Mike in Texas

New Member

Nov 7, 2005

121

1

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Apr 14, 2010

#2

• Apr 14, 2010

• #2

V3

Are you setting this up to race or more daily driving. 8-12 psi is getting into some serious boost and horsepower.

 

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flints82

New Member

Apr 12, 2010

6

0

1

Apr 14, 2010

#3

• Apr 14, 2010

• #3

Both! I want to be able to drive & can drive with some driveability issues but I only want to buy these parts once. I've done an SC set-up on my 1977 F150 but it is a roots 671 with dual carbs. I had this motor built for this much boost and I want to use it to its full potential. Any advise is greatly appreciated.

 

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Mike in Texas

New Member

Nov 7, 2005

121

1

0

Apr 15, 2010

#4

• Apr 15, 2010

• #4

V3

Fuel Injector Calculator from WitchHunter Performance will help you with the injector sizing provided you can make a fair estimate of your fwhp. I stayed with the 24#ers and FMU because I like it for daily driving. I had to change from a C&l to Pro M maf when I installed the SC to get a decent idle. One more thing, DYNO TUNE after you get it all together!

 

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flints82

New Member

Apr 12, 2010

6

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1

Apr 16, 2010

#5

• Apr 16, 2010

• #5

Ok Thanks for all your help.