What size of injectors?

L

lefebvrn

New Member

Mar 31, 2005

24

0

0

South Dakota

Jul 6, 2005

#1

• Jul 6, 2005

• #1

I am new here at stangnet. I got to say this is the best site on the web. I am currently building a 331 and I would like some suggestions on what size of injectors to go with. I am undecided beween 24's or 30's. I am going with a pro-m mass air meter. Plus I would like suggestions on what size of throttle body.

 

D

Daggar

New Member

Jul 19, 2004

3,902

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0

Jul 6, 2005

#2

• Jul 6, 2005

• #2

30s, 75mm, and a custom tune.

 

L

lefebvrn

New Member

Mar 31, 2005

24

0

0

South Dakota

Jul 6, 2005

#3

• Jul 6, 2005

• #3

Thanks for the input. I will need to start looking for a shop that does tuning in the Sioux Falls, SD area.

 

$uperstang

New Member

Jul 20, 2004

476

1

0

Detroit, MI

Jul 7, 2005

#4

• Jul 7, 2005

• #4

24's

 

M

mackey

Active Member

Jan 25, 2003

1,284

1

38

Beverly, Massachusetts

Jul 7, 2005

#5

• Jul 7, 2005

• #5

36# injectors. Pro-M 80mm. Dyno Tune.

 

HardmanGT

Founding Member

Oct 5, 2001

500

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17

Thomaston, CT

Jul 7, 2005

#6

• Jul 7, 2005

• #6

30's with a tune, the 24's will be maxed out

 

L

lefebvrn

New Member

Mar 31, 2005

24

0

0

South Dakota

Jul 7, 2005

#7

• Jul 7, 2005

• #7

Could I get the car running fairly good with adjusting the timing and fuel pressure. Then take it to someone so they can get it dialed in. Or do I have do some stuff with the computer along with timing and fuel pressure?

 

S

Scorcher2005

Member

Apr 17, 2004

883

0

16

South Carolina

Jul 7, 2005

#8

• Jul 7, 2005

• #8

it will run decent w/ a matching MAF (75mm+) and good fuel pressure. Its always a good idea to go get a custom tune though. That looks like its gonna be a nice n/a motor you have there. Who is building it for you?

 

L

lefebvrn

New Member

Mar 31, 2005

24

0

0

South Dakota

Jul 7, 2005

#9

• Jul 7, 2005

• #9

I am having the shortblock being built at a shop in Sioux Falls. This guy builds most of the engines for the guys who race circle track around the area. I am going to do the rest of the work with some help for my uncle (to bad he is Chevy guy). I was hoping I had a good combo. I did a lot of reseach in these threads. I want the old Chevy guys to respect a 5.0 alittle more.