is it worth it to replace my stock injectors with a set of corvette injectors?
is it worth it to replace my stock injectors with a set of corvette injectors?
LQ4 6.0- 224/224-.560/.560-112 cam, long tube headers, flex-a-lite efans, k&n intake, throttle body spacer, msd 8.5's, e3 iridium plugs, and special thanks to Justin at Black Bear.
4L60E- "The Beast" sun gear, super hold servos, transgo shift kit, pinless accumulater piston, 5 pin planetaries.
You might want to log your truck and see if you are running lean and what the injector duty cycle is. If all looks ok then there is no need to upgrade. You won't gain any HP by simply switching injectors if what you have now is supplying enough fuel.
2006 Superior Blue Trailblazer SS AWD, Stock as a rock
Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).
Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning
Yep...and you'll need tune adjustments too. Now's the time to do it if you're waiting on a mail order tune anyway.
do you happen to know the stock injector size of the 6.0 compared to say a 6.0 in a corvette?
LQ4 6.0- 224/224-.560/.560-112 cam, long tube headers, flex-a-lite efans, k&n intake, throttle body spacer, msd 8.5's, e3 iridium plugs, and special thanks to Justin at Black Bear.
4L60E- "The Beast" sun gear, super hold servos, transgo shift kit, pinless accumulater piston, 5 pin planetaries.
I think the stock injectors are 24LB for your 6.0 and 28.8 for the LS1. Not enough difference to make a ****.
2006 Superior Blue Trailblazer SS AWD, Stock as a rock
Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).
Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning
ok thanks, im gonna look into maybe finding some.
LQ4 6.0- 224/224-.560/.560-112 cam, long tube headers, flex-a-lite efans, k&n intake, throttle body spacer, msd 8.5's, e3 iridium plugs, and special thanks to Justin at Black Bear.
4L60E- "The Beast" sun gear, super hold servos, transgo shift kit, pinless accumulater piston, 5 pin planetaries.
But if you switch, you also want to look for the type of injector wiring plug...some require you to hack into the stock harness and hard wires these in... I would rather spend the extra couple bucks and get the plug-and-play pigtails...
2000 ECSB 6.0L
TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's
Also, check for the overall height of the injector..some types require you to space the fuel rail.
2000 ECSB 6.0L
TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's
the stock truck injectors are too small to begin with rather alone a modded motor. dependin on year of vette motor they could be 28s or 32s i believe
both would help aid in duty cycle but you would have to convert to car style plugs
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
+1
That's what I've heard from more than one tuner. Especially in my case with a 6.0 that has the same injectors as smaller V-8's in many cases.
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