what size injectors?

[thestallionx]

im going to be runnig a 306 with a stge 1 trickflow cam, afr 185;s, cobra intake, 75mm throttle body, 1.72 rockers and jw what size injectors would work best.

 

[ProKiller]

i don't think you'll bigger than 24#s

 

[Grn92LX]

30's.

 

[HGFireHazard]

The 30's would give you a little more breathing room if you have any notion of future expansion, but you could use 24's no problem.

I would base my choice on whether or not you'll be adding more power later.

 

[Stanger007]

My experience tuning various combos has shown that you'll be ok on the 24s if you are keeping it under 6500 with the stock fuel pressure.

Unless you have a killer deal on the 24s, I would go 30s or larger if you're getting it tuned or have a "calibrated" MAF. (go for the tune)

Wes

 

[Stanger007]

BTW, got the piston to valve clearance squared away also on that combo?

 

[5spd GT]

Shoot for some 30 lb injectors.

I am not sure if Ford Racing makes them anymore.

 

[Venom351R]

Shoot for some 30 lb injectors.

I am not sure if Ford Racing makes them anymore.

Yes they do, and I go 30's. More room to grow later on unless you go boosted then you have to go 42+

 

[95strokerPSU]

30s

 

[5spd GT]

Yes they do, and I go 30's. More room to grow later on unless you go boosted then you have to go 42+

That is nice to know.

I just have noticed that Summit does not sell them anymore, although they sell others.

 

[Venom351R]

That is nice to know.

I just have noticed that Summit does not sell them anymore, although they sell others.

perhaps not everyone does anymore but you can still find them pretty easy.


http://mustangsunlimited.com/itemdy00.asp?T1=FJS30+01