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Supra Injector fitment. What will work (INJECTORS)

Old 04-29-2002, 02:01 PM
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Default Supra Injector fitment. What will work (INJECTORS)

I know people have been using DSM 450cc injectors. But that is a bit small for my application.

I know TT Supras use 550cc injectors stock. Would these fit in a 'b-series' motor? Or would it be too much work to make it work?

Or are their any other stock cars that have large injectors that I could use in a B series motor?
Old 04-29-2002, 02:12 PM
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Default Re: Supra Injector fitment. What will work (TurboIntegra)

I wanna know also
Old 04-29-2002, 08:01 PM
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Default Re: Supra Injector fitment. What will work (Slow_ass_4dr)

ttt
Old 04-29-2002, 08:08 PM
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Default Re: Supra Injector fitment. What will work (94hondahybrid)

I think Rx-7 are side fed..

art
Old 04-29-2002, 10:56 PM
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Default Re: Supra Injector fitment. What will work (Arturbo)

I know that Supras are low resistance (peak and hold). But I am not sure if they will fit the fuel rail.

Anybody know if they will fit the fuel rail? I am curious as well.
Old 10-01-2003, 06:56 PM
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Default Re: Supra Injector fitment. What will work (GSRturbo)

i also want to know. however, i thought that they were saturated. the link to find out is on my laptop and i don't feel like getting it out
Old 10-01-2003, 07:02 PM
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Default Re: Supra Injector fitment. What will work (Del_Slowest)

I think the 88-91 ( not exactly sure on the years ) turbo rx-7's are saturated, direct drop in for b-series engines. It was in a long thread in the archives

oh yeah they were made my denso too
Old 10-01-2003, 08:01 PM
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Default Re: Supra Injector fitment. What will work (B18Flip)

the 93 up supra tt injectors are 550 but they are sidefeed wich will not work. you can run the previous body supra turbo injectors wich i belive are 430cc and fit on a honda, i had them in my sohc setup and worked fine.... 2nd gen rx7's have 550cc secondary injectors but i think they are hard to find....
Old 10-01-2003, 08:16 PM
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Default Re: Supra Injector fitment. What will work (BoostedED9)

rx7 injectors are plentiful rx7club.com your gonna want i beleive 89 - 91 turbo2 injectors.... primary and secondaries are both 550's trust me i would know
Old 10-01-2003, 08:18 PM
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Default Re: Supra Injector fitment. What will work (importboi22)

could you drive/ idle 550's with a vafc hack on a stock ecu?
Old 10-02-2003, 05:04 AM
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Default Re: Supra Injector fitment. What will work (twkdCD595)

I am going to experiment with Evo injectors soon...they look like DSMs but are 560s
Old 10-02-2003, 06:43 AM
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Default Re: Supra Injector fitment. What will work (MiraiZ)

EVO will work fine. in the honda setup. The old school rx-7 550cc will also work.

The dsm work as well. Most any Lucas or ND injector works fine.
Old 10-02-2003, 08:38 PM
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Default Re: Supra Injector fitment. What will work (importboi22)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by importboi22 &raquo;</TD></TR><TR><TD CLASS="quote">rx7 injectors are plentiful rx7club.com your gonna want i beleive 89 - 91 turbo2 injectors.... primary and secondaries are both 550's trust me i would know </TD></TR></TABLE>

yea your right all are 550's, i was thinking of my friends car since he has different ones..
Old 10-02-2003, 08:57 PM
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just remember that on the later model RX7s, the secondaries are 850cc, not 550cc.
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