# Fuel Injectors Question

**URL:** <https://forums.speedlife.net/t/fuel-injectors-question/104337>\
**Category:** SON240sx Automotive\
**Created:** [March 8, 2007, 10:21pm UTC](https://forums.speedlife.net/t/fuel-injectors-question/104337 "2007-03-08T22:21:51Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Polar\_s13](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/polar_s13/32/5572_2.png) [@Polar\_s13](https://forums.speedlife.net/u/Polar_s13)\
**Post date:** [March 8, 2007, 10:21pm UTC](https://forums.speedlife.net/t/fuel-injectors-question/104337/1 "2007-03-08T22:21:51Z")

</div>

Hey I was wondering if anyone would know if fuel injectors off a 1990 turbo supra would fit on my ka24e and is there anything I would have to do to make them fit, by the way they are 330cc denso injectors.

Let me know,Thanks

---

<div class="post-metadata">

**Author:** ![mr200](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mr200/32/5495_2.png) [@mr200](https://forums.speedlife.net/u/mr200)\
**Post date:** [March 9, 2007, 11:39am UTC](https://forums.speedlife.net/t/fuel-injectors-question/104337/2 "2007-03-09T11:39:43Z")

</div>

Pretty sure Supra Turbo (7MGTE) are 440 cc low impedance injectors. They should fit your rail ok though … pretty sure they’re 11mm o-ring.

Non turbo are either 295 (yellow) or 315 (green) cc

Here’s a good link for Toy injectors

[http://www.lextreme.com/R&D%20Injector.htm](http://www.lextreme.com/R&D%20Injector.htm)

---

<div class="post-metadata">

**Author:** ![Polar\_s13](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/polar_s13/32/5572_2.png) [@Polar\_s13](https://forums.speedlife.net/u/Polar_s13)\
**Post date:** [March 9, 2007, 2:35pm UTC](https://forums.speedlife.net/t/fuel-injectors-question/104337/3 "2007-03-09T14:35:32Z")

</div>

I dunno my friend told me that his are 330cc, I’am going to try soon to put these in I hope they work fine.

---

<div class="post-metadata">

**Author:** ![mr200](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mr200/32/5495_2.png) [@mr200](https://forums.speedlife.net/u/mr200)\
**Post date:** [March 9, 2007, 2:42pm UTC](https://forums.speedlife.net/t/fuel-injectors-question/104337/4 "2007-03-09T14:42:00Z")

</div>

With a stock KA and nothing to control the pulsewidth, they will be pretty rich in the KA.

Stock 240 are what … 270s?