53BigDog Active Member May 22, 2001 2,331 0 47 Palm Harbor, FL Dec 29, 2008 #1 Dec 29, 2008 #1 Hey all, need a little help on choosing a new fuel injector size. I have a .020 bore with 9cc pistons and Stage II port and Polished PI heads. I also have a MAC CAI and a 90mm MAF. I am staying N/A, no power adders. I was thinking 24# what do you all think?
Hey all, need a little help on choosing a new fuel injector size. I have a .020 bore with 9cc pistons and Stage II port and Polished PI heads. I also have a MAC CAI and a 90mm MAF. I am staying N/A, no power adders. I was thinking 24# what do you all think?
trinity_gt 10 Year Member Jan 31, 2003 3,125 81 99 Canada Dec 29, 2008 #2 Dec 29, 2008 #2 24#s would be the smallest I'd go with on a high-output, normally aspirated 4.6.
D darkside03gt Member Feb 19, 2007 851 8 18 Sacramento CA Dec 29, 2008 #3 Dec 29, 2008 #3 I would go with 30s
myponyrocks I have more billet on the Stang than most women ha Apr 18, 2004 1,219 0 37 Dec 29, 2008 #4 Dec 29, 2008 #4 go with something 30# plus in case you go more aggressive NA and just detune a bit on the fuel side?
Gearbanger 101 Straight Outta Locash 20+ Year Stangneter Aug 10, 2002 9,457 1,377 234 Ontario, Canada Dec 29, 2008 #5 Dec 29, 2008 #5 Right now, 30's can be had fairly cheaply....I'd go with them. 98stangv8 Active Member Oct 3, 2003 1,036 0 36 fayetteville, nc Dec 29, 2008 #6 Dec 29, 2008 #6 you could even keep your 19's and still be ok....I was putting 307 rwhp and 340 rwtq on my 19's with a dyno tune with no issues...only went up to 42's now with my blower.. BCB00GT Founding Member Mar 5, 2002 420 0 17 Dec 29, 2008 #7 Dec 29, 2008 #7 I would say 24, especially if you can get them cheap. Too bad you can't use the 05+ style - those are real cheap. Slow35th New Member Dec 14, 2008 37 1 0 Dec 30, 2008 #8 Dec 30, 2008 #8 just save the money and you will be fine with 19s.
98stangv8 Active Member Oct 3, 2003 1,036 0 36 fayetteville, nc Dec 29, 2008 #6 Dec 29, 2008 #6 you could even keep your 19's and still be ok....I was putting 307 rwhp and 340 rwtq on my 19's with a dyno tune with no issues...only went up to 42's now with my blower..
you could even keep your 19's and still be ok....I was putting 307 rwhp and 340 rwtq on my 19's with a dyno tune with no issues...only went up to 42's now with my blower..
BCB00GT Founding Member Mar 5, 2002 420 0 17 Dec 29, 2008 #7 Dec 29, 2008 #7 I would say 24, especially if you can get them cheap. Too bad you can't use the 05+ style - those are real cheap.
I would say 24, especially if you can get them cheap. Too bad you can't use the 05+ style - those are real cheap.
Slow35th New Member Dec 14, 2008 37 1 0 Dec 30, 2008 #8 Dec 30, 2008 #8 just save the money and you will be fine with 19s.