Upgraded Solara Fuel Injectors

by **flybigjet** » Mon Sep 29, 2003 2:49 pm

For those of you who've upgraded your stock 1MZ-FE Solara injectors, a question-- I *think* I've found the right ones, but a little confirmation would be nice.

2JZ-GE motor
'93-'98 Non-Turbo Supra
Injector Type: Saturated
Factory Flow Rate: 315cc
Feed Type: Top

Am I in the ballpark? Also, is this a simple plug and play, or will I have to rewire the harness? I'm assuming (hoping?) just plug these in and redyno to adjust the S-AFC.

Thanks. Rod.

by **EricSol** » Mon Sep 29, 2003 4:34 pm

They are plug and play. Set your low map with a obd2 scanner and your high map on the dyno.

by **Mole** » Mon Sep 29, 2003 4:48 pm

i thought the flow rate is 295cc. for 2jz

they just pop right in. might want to get new seals with them though.

by **flybigjet** » Mon Sep 29, 2003 5:59 pm

TRDMole177 wrote:i thought the flow rate is 295cc. for 2jz

they just pop right in. might want to get new seals with them though.

The web sites I saw today listed them at 315cc.

http://www.lightningmotorsports.com/techinjector.htm

And why would I want to get new seals for new injectors?

Thought I was over the Solara, and now I'm getting ready to drop another 5 grand. Yikes!

Thanks. Rod.

by **Mole** » Mon Sep 29, 2003 6:52 pm

you'd want to get the new seals, just so that they do not leak. there is a little bit difference in appearance if you were to line up the two. last i recall the 2jz are a little bit longer than the 1mz.

the guy who did the injector install mainly works on MKIII/IV supras,but works on toyota engines overall, so i'd rather take his word rather than the website you provided.

by **flybigjet** » Mon Sep 29, 2003 7:36 pm

Just for clarity; you mean that you need new *Solara specific* injector seals, not Supra seals.

Next question. Any idea where to find said part seals? Can I get them seperately from a dealer, or are they only packaged with injectors?

Thanks. Rod.

by **Pat S** » Mon Sep 29, 2003 7:59 pm

Rod,
Why the big injectors? You can't possibly being running lean up here are you?

by **flybigjet** » Mon Sep 29, 2003 8:18 pm

Preventative actions. If I'm going to upgrade the intake/exhuast (yet AGAIN!) and heads, I'd like to get the injector duty cycle down a bit before I get too creative on the dyno. R.

Upgraded Solara Fuel Injectors

Upgraded Solara Fuel Injectors

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