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procharged tpi need new bigger injectors plz help

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Old 05-26-2015, 09:35 PM
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procharged tpi need new bigger injectors plz help
ok I have reached my limits of boost and my injectors are maxed out under boost...I am looking at h=getting a set of 42 bosh greens and was wondering if they will work for me.. I have a edelbrock lower and mid plenium and factory fuel rails and was wonder if they would work for my application..i have a megasquirt so im not worried about the tunning issue please let me know if they will work for me without any problems
if you cant get aholfd of me on here just txt me 715-216-4633 john
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Old 05-26-2015, 10:00 PM
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Re: procharged tpi need new bigger injectors plz help
We are going to need to see pics of this land rocket.

<---has a Procharger too
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Old 05-26-2015, 10:01 PM
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Re: procharged tpi need new bigger injectors plz help
no need for pics just need to know if these will fit my application
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Old 05-26-2015, 11:52 PM
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Re: procharged tpi need new bigger injectors plz help
Originally Posted by 1988TransAm22s
no need for pics just need to know if these will fit my application
Pics or you're a fijord lover a spy and you want obam-me to have a 3rd term.
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Old 05-27-2015, 07:23 PM
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Re: procharged tpi need new bigger injectors plz help
I would use Bosch 3s part # 0280155811 or 737 off a Supercharged GM 3.8 instead. Lighter and 4 hole pintle.
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Old 05-31-2015, 10:17 PM
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Re: procharged tpi need new bigger injectors plz help
Still waiting for pics-
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Old 05-31-2015, 10:24 PM
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Re: procharged tpi need new bigger injectors plz help
Originally Posted by Mike 92LX
I would use Bosch 3s part # 0280155811 or 737 off a Supercharged GM 3.8 instead. Lighter and 4 hole pintle.
I'm running Bonneville SSE injectors, aren't those only 28 lb/hr at 43.5 psi?
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Old 08-22-2015, 02:43 PM
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Re: procharged tpi need new bigger injectors plz help
Originally Posted by Mike 92LX
I would use Bosch 3s part # 0280155811 or 737 off a Supercharged GM 3.8 instead. Lighter
and 4 hole pintle.
Just tried installing these. They will not work in tpi fuel rails. Seem to short. They go into the rail to far or into base too far and stick out the rails
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Old 08-22-2015, 02:50 PM
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Re: procharged tpi need new bigger injectors plz help
Usually they fit. On Vettes sometimes they require double orings. Google and search on YouTube "Bosch 3 on Tpi". I have installed more than I cam count on tpi
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Old 08-22-2015, 03:29 PM
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Re: procharged tpi need new bigger injectors plz help
Hmm double orings may do it. I will have to see
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Old 08-25-2015, 08:55 AM
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Re: procharged tpi need new bigger injectors plz help
Originally Posted by 1988TransAm22s
ok I have reached my limits of boost and my injectors are maxed out under boost...I am looking at h=getting a set of 42 bosh greens and was wondering if they will work for me.. I have a edelbrock lower and mid plenium and factory fuel rails and was wonder if they would work for my application..i have a megasquirt so im not worried about the tunning issue please let me know if they will work for me without any problems
if you cant get aholfd of me on here just txt me 715-216-4633 john
yes, they will fit.
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Old 08-25-2015, 11:03 AM
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Re: procharged tpi need new bigger injectors plz help
Originally Posted by 86Z
yes, they will fit.

Don't worry about fitment with the bosch lll's with an edelbrock manifold. They will be fine. No need for double orings or our adapter. Why don't you give us a call we can help you with sizing the injectors as far as flow rate is concerned
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Old 08-25-2015, 11:44 AM
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Re: procharged tpi need new bigger injectors plz help
I did get them to fit with double lower o rings stock oem tpi setup. Car ran so far and no leaks i can see or smell
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Old 08-25-2015, 01:07 PM
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Re: procharged tpi need new bigger injectors plz help
Originally Posted by Orr89RocZ
I did get them to fit with double lower o rings stock oem tpi setup. Car ran so far and no leaks i can see or smell



Yes well youneed the double orings on a stock set up. Once you start getting intoaftermarket intakes that’s when the difference in height on the injectors comeinto play
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