91rexBUG

well i have an odb-0 1991 Integra LS motor....well 2 of my injectors are cracked so i cannot use them....i need some replacement LS injectors but im thinking of some other kind of compatible ones that are the same flow rate or ones that are bigger that wont require any re-wiring....what is the injector CC flow rate of my LS injectors i have now ?? i heard crx SI injectors work and just slap right in with no problemo but i want to be sure bout this. are there any injectors that are bigger and that are odb-0 i dont want to really ---- with any wiring issues for now...as soon as i find out this answer im gonna find someone to sell me some injectors damnit.....

lewis

Dr.Boost

This may help you a little

Stock Injector Spotters Guide Vehicle Injector Types Factory Flow Rating
1988-'91 Civic Si/CRX Si Peak and Hold 240cc
1992-'95 Civic Si/EX Saturated 240cc
1996-'00 Civic Saturated 240cc
1990-'91 Integra RS/LS/GS Peak and Hold 240cc
1992-'00 Integra LS/GS Saturated 240cc
1992-'96 Prelude Non-VTEC Peak and Hold 240cc
1992-'96 Prelude VTEC Peak and Hold 345cc
1997-up Prelude VTEC H22 Saturated 280cc
1991-up Sentra SE-R/200SX SE-R Saturated 265cc
1991-up MR2 Turbo Peak and Hold 440cc
1988-'91 Supra Turbo Peak and Hold 550cc
1993-up Supra non-Turbo Saturated 315cc 1993-up Supra Twin-Turbo Peak and Hold 550cc
2000-up Celica GT-S Saturated 310cc
1990-up Miata 1.6-liter Saturated 215cc
1993-up Miata 1.8-liter Saturated 240cc
1993-up RX-7 Twin-Turbo Saturated Primary 550cc Secondary 850cc
1990-'96 300ZX Twin-Turbo Saturated 370cc
1991-up 3000GT VR-4 Peak and Hold 350cc
1989-up Eclipse Turbo Peak and Hold 450cc
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nyc86zc

What's the difference between "peak and hold" and "saturated"?

91AccordLX

What's exactly cracked on your injectors? Is it the end pintle caps where the fuel sprays out? If they are, don't worry about it, just remove the rest of the cracked plastic caps and put them back in, the pintle caps are just to protect the injectors in case you drop them or bang them. Or you can get them replaced for cheap at injector shops. $1.50 at RC Engineering or was it $2.50...

Dr.Boost

High impedence and low impedence. Saturated=high impedence and peak&hold=low impedence
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91rexBUG

its the brown plastic part that is around injection side of the injector....pretty much its the part that goes into the intake...i dont wanna have to worry about it over spraying to one cylinder...and i looked at them better and theres only 1 injector that is cracked so im just gonna get a replacement for now....til i turbo the beast

lewis

Semnos

Just take tha plastic of.
It will be alright

quickcrx702

when i pulled out my crx si injectors ALL FOUR of the brown plastic things were cracked as hell and were all burned and shiz. They all worked fine until i had to pull them cuz one of them was leaking gas like a ----------er from the middle of the injector all over my intake manifold... which is a HUGE fire hazard. anyways back to the point, the cracked injectors should be fine as long as they are not leaking.

91rexBUG

i dont know if that one injector is leaking cause ive never used it. im just gonna get a replacement...im gonna pick one up tomarrow for 2 bucks.

lewis