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Old 06-15-2017   #1
cloudshe
 
Join Date: Mar 2011
Location: grasonville, md
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Default 1995 OEM Fuel Injectors

I've been told by a potential buyer that my 55k mile '95 ZR will obviously need its fuel injectors replaced, it's just a matter of time. He said that this is what an experienced ZR-1 mechanic told him

Since this is not what i've heard about the post-'92 injectors, i'm wondering if this concern is real. the ZR has been well cared for, never raced, no indications of running at anything less that 100%

Appreciate any comments!

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Old 06-15-2017   #2
conesare2seconds
 
Join Date: Jul 2016
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Default Re: 1995 OEM Fuel Injectors

It is doubtful you'll ever need to replace a '95s injectors, I think.
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Old 06-15-2017   #3
rush91
 
Join Date: Feb 2016
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Default Re: 1995 OEM Fuel Injectors

The 90-92 injectors were not compatible with the ethanol in todays gasoline. The 93-95 injectors are compatible and you should be just fine....I believe Haibeck changed mine out twice. Last time with 93-95 injectors and no problem since.
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Old 06-15-2017   #4
Paul Workman
 
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Default Re: 1995 OEM Fuel Injectors

As said, the 93-95 injectors are not susceptible to alcohol. However, a good replacement for 90-95 injectors is the Accel 150821s from Summit, IF FIC doesn't have any on hand.
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Old 06-15-2017   #5
Roadster
 
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Default Re: 1995 OEM Fuel Injectors

When the plenum pull was done in January, I decided to change them out while I was in there. Not something you have or need to do with a 94, unless there is a problem.
As I mentioned back then...
"My injectors were original, and they all tested out between 12.2 and 12.5
They were still good. But I took advantage of a sale through an email on FIC and went with new"

Very happy with the results, just need to wrap up the current plenum pull asap....
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Old 06-15-2017   #6
FU
 
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Default Re: 1995 OEM Fuel Injectors

90-92 injectors can't take the ethanol in todays fuels. 93-95's will be fine with todays fuel. But bear in mind that todays 10%+ ethanol fuels go bad quickly. If the 93-95 or even FIC injected car isn't used regularly additives should be used to prolong the fuels life. Just my experience
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Old 06-15-2017   #7
Kevin
 
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Default Re: 1995 OEM Fuel Injectors

I've seen later cars fail too. I don't consider any of then resistant and need changed
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Old 06-16-2017   #8
PhillipsLT5
 
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Default Re: 1995 OEM Fuel Injectors

I like my accells but I think Jerry may have a FIC kit available


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Old 06-16-2017   #9
GOLDCYLON
 
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Default Re: 1995 OEM Fuel Injectors

Whatever you buy make sure these are stainless steel sleeved. Both my RC's in my 91 and my FIC's in my 90 are so rust is not an issue. GC
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91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat

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Old 06-16-2017   #10
XfireZ51
 
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Default Re: 1995 OEM Fuel Injectors

My Accels have been in the motor for 10 years now. No hiccups.
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