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TT Ecu Mod- Injectors?

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Old May 23, 2026 | 06:15 PM
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NeonIsReal
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Default TT Ecu Mod- Injectors?

Hello! First of all I would like to say that I HAVE used the search tool and could not find answers. I am doing a TT supra ECU mod on my 1995 lexus sc300 and was wondering where I should source 440cc injectors? I've already spoke with oside tiger and they no longer stock the injectors that everyone used for this mod many years ago.... I know I'm looking for; High ohms, 11mm (denso) style, 440cc injectors. Any ideas?
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Old May 26, 2026 | 02:54 PM
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I was looking around and closest to Oem I can find that could work is the Mazda yellow injectors from an RX8, they are around 450cc and the newer Denso type but is still old enough to be compatible with those generation ecus.
I think the length looks right and they are 11mm oring injectors but may want to check.

Last edited by Ali SC3; May 26, 2026 at 03:00 PM.
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Old May 26, 2026 | 08:05 PM
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No way it's THE AliSC3, I've been reading all your posts (some of which were from before I was born!!). I have been messaging oside tiger and I convinced them to restock them!! If for some reason they dont follow through I will try these rx-8 injectors you mentioned and keep the thread updated.
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Old May 27, 2026 | 03:28 PM
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Originally Posted by NeonIsReal
I've been reading all your posts (some of which were from before I was born!!)
Oh man that is hilarious... forgot I am that old now Glad they helped
Good luck on convincing them, hopefully it works out as they are reasonable and all my injectors sets from them have worked
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