The 320cc Toyota Celica injectors took about 30 minutes to put in. There are three different size of injectors for the 2zz motor. There is a yellow at 250cc only 25% larger then another color not sure of it and then gray the 320cc injectors. I picked these up from a guy that only does injectors. He just flow tested these at 320cc. And a one year warranty to boot. Got the full set of four for $147 shipped. Would have been a little quicker. But ,I let the fuel system depressurize and a super charger in the way. Well let me start by saying I bumped my Cam-con up to 13 in the boost. Bingo a too rich MIL. Just what I wanted. Finally too much fuel. (If you have a PDA I recomend Autoenginuity- OBDII - Dyno software- pays for itself after a few resets.)
Now to tune it down a little. Ok I pulled the fuel back to a -2 up until 2500 then I work up to +3 in the boost area. (Pulls hard as my x-girlfriend trying to squeeze into size one jeans when she knew she was a two). I advanced the timing to around +5 in the lower RPMs to pick up my lost tourque caused by the open exhaust. Then pulled it t -1 under boost.
I am hitting the dyno at 9:30am. Nice to be off during the days to get things done like install injectors etc. I would highly recomend the Cam-Con expecially if you are running FI and larger injectors are a must if your going to upgrade your exhaust. Opps forgot to take pictures. Worked to fast to worry about the camera. I can post a pic of the factory 200cc green ones.
Hopefully +137hp here we come. If I can put on my 15" stockers I will. I know my 19"s are holding me back.

 

well good luck i just cought wind of a company that will make in injector at any rate so i might go with them but still have a long way to go till i decide what to do about that. wish i was off during the day to play with mine im so jealous but i work 11 hours a day 6 days a week

 

I found RC Engeneering that wil custom do them along with a few others. Plus the dropped right in. No borring of the heads. Plus they run with the stock ECU. My main concern was running to lean. Not because of the supercharger, but because a header hi-flow cat and a full custom catback axhaust. I was moving way more air than the PE300 S/C started with.

 

Nice!

 

so how does the car run when you drive without the boost on AKA idle or at low rpm?

 

sweet...now I absolutely need to get my Camcon running and I need a high flow cat

 

Low RPMs are fine . I have tuned down the injectors with the Cam-Con. Under 3000 RPMs I have the fuel set about factory.
As far as cats I can get them for $85.60 plus shipping to you. I'm not making anyhting. Straight from my muffler guy.

 

$87 really?? I would definitely take one

 

Yah I called to get a price and he said $80 plus tax 7% and then my shippping cost.

 

hey match, how much for the 250 cc injectors? and are they a drop in?

 

Not sure never looked. I wanted 320s. Something more than 25% like the 250s. Mine are 60% bigger.

 

1zz-fe 250cc injectors are drop in... other than that why did you go with 320cc ??? You dont need that much injector especially with the cam-com ... Are you planning on doing a crank pulley mod to raise the boost pressure on the supercharger, later on the down the road ??? I mean I can just imagine what your duty cycles are with 320... I would have stayed with 250cc max but I plan on doing a supercharger upgrade and stay with the 1zz 200cc injectors and just tune with the cam-com...

 

ooohhh my bat ... you have the power enterprise supercharger ... I thought you had the blitz one ...

 

sounds awesome matchbox. i cant wait to hear the new dyno results. should be interesting. id love to see ya break the 140 hp barrier on an actual drivers car. (as in something reliable thats not gonna break after a week)

Scott

 

Awsome! I'd like to hear a sound clip

 

Wow, good job... I wanna test drive!

 

man i wish my box had that much hp

 

I cant wait to get on a dyno and tune this thing out cause it pulls like a bastard untuned...Im wondering what it will do when I have the camcon tuned right.

 

Man, everytime I see a post by one of you guys, I wish I was on the east coast!

 

now you know how we felt when scions were a left coast only thing...
then you had a 6-12 month start on the rest of the country.