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Topic: 300 I6 in the truck getting some tweaks (Read 927 times) previous topic - next topic

300 I6 in the truck getting some tweaks

I got a set of 19 lb injectors to replace the stock 12 lb. I'll be putting in a 3" catback,computer chip, and maybe a cam. This is in my daily driver, the '92 F150 4x2 single cab, 300 I6, 4spd manual, in metallic blue.

That oughta wake her up :hick:
'83 Cougar *the never ending project* warmed over 306 v8,c4,8.8 posi with 5 lug conversion
'91 mustang strictly street-in progress
'00 f150 7700-Mean Green: jet stage 1 chip,ported upper intake with 1" spacer,'04 Super Duty intake with injectors,summit racing short tube headers with true 2.5" duals with smithy's glasspacks!

300 I6 in the truck getting some tweaks

Reply #1 –
Unless you're increasing the airflow of the engine why upgrade the injectors? And what computer are you going to use to run those 19-pounders? The stock computer would choke on 'em...
2015 Mustang GT Premium - 5.0, 6-speed, Guard Green - too much awesome for one car

1988 5.0 Thunderbird :birdsmily: SOLD SEPT 11 2010: TC front clip/hood ♣ Body & paint completed Oct 2007 ♣ 3.55 TC rear end and front brakes ♣ TC interior ♣ CHE rear control arms (adjustable lowers) ♣ 2001 Bullitt springs ♣ Energy suspension poly busings ♣ Kenne Brown subframe connectors ♣ CWE engine mounts ♣ Thundercat sequential turn signals ♣ Explorer overhead console (temp/compass display) ♣ 2.25" off-road dual exhaust ♣ T-5 transmission swap completed Jan 2009 ♣

300 I6 in the truck getting some tweaks

Reply #2 –
uh exhaust upgrades...high flow aircleaner...people have did it before with no trouble
'83 Cougar *the never ending project* warmed over 306 v8,c4,8.8 posi with 5 lug conversion
'91 mustang strictly street-in progress
'00 f150 7700-Mean Green: jet stage 1 chip,ported upper intake with 1" spacer,'04 Super Duty intake with injectors,summit racing short tube headers with true 2.5" duals with smithy's glasspacks!

300 I6 in the truck getting some tweaks

Reply #3 –
and if the 19s are too much then the 14's from the t-bird will go in :flame:
'83 Cougar *the never ending project* warmed over 306 v8,c4,8.8 posi with 5 lug conversion
'91 mustang strictly street-in progress
'00 f150 7700-Mean Green: jet stage 1 chip,ported upper intake with 1" spacer,'04 Super Duty intake with injectors,summit racing short tube headers with true 2.5" duals with smithy's glasspacks!

300 I6 in the truck getting some tweaks

Reply #4 –
go to fordsix.com this has all been dicussed very recently there

300 I6 in the truck getting some tweaks

Reply #5 –
i'll bet it has the 19's from the factory, which ones does it have now?
Quote from: jcassity
I honestly dont think you could exceed the cost of a new car buy installing new *stock* parts everywhere in your coug our tbird. Its just plain impossible. You could revamp the entire drivetrain/engine/suspenstion and still come out ahead.
Hooligans! 
1988 Crown Vic wagon. 120K California car. Wifes grocery getter. (junked)
1987 Ford Thunderbird LX. 5.0. s.o., sn-95 t-5 and an f-150 clutch. Driven daily and going strong.
1986 cougar.
lilsammywasapunkrocker@yahoo.com

300 I6 in the truck getting some tweaks

Reply #6 –
Quote from: 86Tbuzzard
uh exhaust upgrades...high flow aircleaner...people have did it before with no trouble

ive never in my life seen somone need to upgrade injectors because of exhaust, and an air filter.

I mean shiznit, i have somewhat an exhaust, a K&N, and boost cranked up to 21psi, and my injectors are stock...i have a bigger fuel pump and adjustable fuel pressure regulator, but stock injectors, i doubt your I6 will need injectors for anything short of boost or if you actually get a head/cam setup
It's Gumby's fault.

300 I6 in the truck getting some tweaks

Reply #7 –
Quote from: Haystack
i'll bet it has the 19's from the factory, which ones does it have now?

it has the 12lb phr
'83 Cougar *the never ending project* warmed over 306 v8,c4,8.8 posi with 5 lug conversion
'91 mustang strictly street-in progress
'00 f150 7700-Mean Green: jet stage 1 chip,ported upper intake with 1" spacer,'04 Super Duty intake with injectors,summit racing short tube headers with true 2.5" duals with smithy's glasspacks!