Search found 222 matches

by Drift Racer
Fri Jun 04, 2010 5:21 pm
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

I think i haven´t mentioned this but, i´m using a JECS Genuine Remanufactured ecu, not a # 10 or stanza ecu, can this by any chance have any affect when reading the eprom?
by Drift Racer
Tue Jun 01, 2010 12:58 pm
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

I also checked the spark plugs, and they are dry, no fuel or oil on them!
by Drift Racer
Tue Jun 01, 2010 12:57 pm
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

Today i made a few tests, 3 of the injectors are 13.9 and the other one is 14.1 Ohm. The other test i made was to see if the injectors where leaking/driping fuel, so i took them out of the engine but still hooked to the fuel rail and wired to the harness, i used small plastic bottles to put the inje...
by Drift Racer
Tue Jun 01, 2010 5:48 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

I did blocked my EGR a while back when removing some emissions stuff, probably that´s why it´s giving code 35?
by Drift Racer
Tue Jun 01, 2010 4:29 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

Ok, i run a diagnostic on the ecu, in mode 3, and it give me code 35 (3 red blinks+5 green blinks), EGR Temperature Sensor! After i erased the code on the ecu and took it off diagnostic mode, i drove it around for like 5 minutes or so and the green light goes on and off randomly, i don´t know if tha...
by Drift Racer
Sun May 30, 2010 5:02 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

I didn´t see a code, only the red light on after starting the engine.
If a code, lights up where should it be displayed?
by Drift Racer
Sun May 30, 2010 4:34 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

Before i send the injectors anywhere, i decided to make a few home tests to eliminate some posibilitys, so i changed the wiring on each injector to see if there was any diference. The car is idling much smoother, but the red light on the ecu is now always on, after i start the engine, and is still r...
by Drift Racer
Fri May 28, 2010 1:09 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

There´s a company here that performs those tests!
by Drift Racer
Thu May 27, 2010 2:54 pm
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

Thanks for your opinions guys :) I should get the timing light by the midle of next week, then i´ll do the test to see were´s my timing at, and considering that with stock injectors and tune, the engine is working just fine, good Idle and crusing afrs, i´m going to test the 460cc injectors as well, ...
by Drift Racer
Wed May 26, 2010 1:38 pm
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

Sorry, what O2 Feedback? If you mean the O2 sensor, no i haven´t touched it! Yes i lowered the K Value to 14444, retarded the Fuel and Timing TP Scale and being adjusting the Timing Map, but the engine is still running rich! If your refering to the injectors, they where installed correctly, there´s ...
by Drift Racer
Wed May 26, 2010 8:52 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

Here´s a pic of my crank pulley... It´s advanced,

Image

I´m going to get a timing light, and set it correctly!

When your saying dizzy, your talking about the distributor right, sorry but some times i get confused with the meanings.


Thanks
by Drift Racer
Tue May 25, 2010 5:50 pm
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

I don´t have a Timing Light :( I took a look at the front of the engine to try and see were where the marks on the pulley, i believe that´s his name, and i don´t know what it means but they where pointing towards the exhaust side of the engine, shoudn´t they be near the pointer? Is it normal for the...
by Drift Racer
Mon May 24, 2010 3:41 pm
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

I used the injector factor, 0.587 (270/460=0.587) to calculate the Fuel and Timing TP Scales, the TTP Min and the primary timing map as well. I´m going to lower 5% off my stock timing and see if there´s any change! What do you mean with "light" on my base timing? You lost me here :? This i...
by Drift Racer
Mon May 24, 2010 3:27 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

I forgot to say that i´m using TunerPro (Free version)!

Another question, Should i change maf when upgrading the injectors? I have the stock maf on. I do have a z32 maf to put on but i just wanted to see if the injectors are working fine on they´re one!
by Drift Racer
Mon May 24, 2010 2:26 am
Forum: ECU Tuning
Topic: KA24E + 460cc.
Replies: 30
Views: 6173

KA24E + 460cc.

Hi, i have installed some High Impedance 89-91 RX7 injectores, part # 195500-2010. http://img718.imageshack.us/img718/9467/injectoresrx7.jpg I´ve rewired the stock injectors with electrical terminals so i can swap them any time i need, at least until i have the 460cc setup correctly. With the stock ...
by Drift Racer
Wed May 19, 2010 3:31 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

If you mean the oil return kit, the answer is yes i have it. I want to start putting everything together, probably next week, i´ve just installed the injectors burned a couple of chips with diferent tunes and is allways running rich! On my last tune i lowered the k value from 14444 to 13700 and it´s...
by Drift Racer
Sat May 15, 2010 10:22 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

I do have a pipe after the maf, that ends on the filter under the headlight, you can see a picture on the first post of this topic! I´m still using my stock maf.
by Drift Racer
Sat May 15, 2010 3:47 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

Confirm me something, if the engine is idling rich, it means the injectors are working properly? I wired them correctly, right?
I´m thinking, if the a/f ratio is rich can it be caused by wrong injector wiring?
by Drift Racer
Fri May 14, 2010 12:46 am
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

What do you mean with fowel out the plugs? your talking about the injectors right? I didn´t touch the fuel pressure yet, it´s at stock numbers, 3.4 i think! If your referring to the primary timimg map, i didn´t adjusted that. I started with my stock tune and used tunerpro to change the values, gathe...
by Drift Racer
Thu May 13, 2010 3:45 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

I tested my tune today! The afrs are full rich now. when the car is idling for a few seconds it sounds like it´s going to stall, just for a second or two, but keeps idling, there´s also a kind of tapping/knocking sound coming from the engine bay that i think is caused by the tune, didn´t happend wit...
by Drift Racer
Wed May 12, 2010 5:21 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

Your saying to cut the Mafs edge where the bolts holes are, that way, all i need to do is fit in a 3" silicone hose? I would cut off the flange on the pipe as well and it´s done! Now that is a really good ideia, i´m going to look into that. Tell me, by cutting the edge of the maf can i damage t...
by Drift Racer
Wed May 12, 2010 5:58 am
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

Mark, you have the Z32 maf installed right? Do you have a foto of it? I´ll have to make a adapter to bolt the maf to the pipe that will go under the headlight to the air filter, the bolt pattern on the pipe is for the stock maf, the z32 is a little bigger! I was looking at the pictures above and it ...
by Drift Racer
Tue May 11, 2010 1:57 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

Hi, ok i installed the injectors today and changed the tune, but when i started the car, the afr went full lean and the idle was not smooth! I wired the new injectors like the stock ones, how do i know if they are working? Is there any simple way to see that? I don´t know if it can be the tune, i go...
by Drift Racer
Mon May 10, 2010 3:54 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

I´m going to wire the injectors like you told and see what happens, hope i don´t blow nothing, about wiring the maf, i think i´m covered, i have a color diagram for it! I´ve been adjusting my stock tune, for this setup, with tunerpro and i´ll give it a go! I am interested in a socketed ecu with daut...
by Drift Racer
Mon May 10, 2010 2:41 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

The engine is not turbo yet, i´ll probably only have time tomorrow to install the injectors and the maf, and besides i want to test them (drive around) to see if they are working fine, then i´ll install the turbo.

I do have the wideband installed!
by Drift Racer
Mon May 10, 2010 2:31 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

What´s the worst thing it can happen if i install the injectors the wrong way?
Can it damage the injectors, can it blow up the engine, or it will simply not start when i turn on the key :?:
by Drift Racer
Mon May 10, 2010 2:03 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

Mark, you don´t happen to have a tune for a KA24E with just 460cc and Z32 maf? I´m planning on installing these parts tomorrow and want to drive it around to test them before i put the turbo in!
by Drift Racer
Sun May 09, 2010 3:41 pm
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

Ok, the injectors have finally arrived, here´s a pic... http://img718.imageshack.us/img718/9467/injectoresrx7.jpg My question now is, how do i wire the stock harness to the connector plug wires? Here´s a foto of my stock injector installed and a foto of the rx7 injector with plug on it, http://img32...
by Drift Racer
Sun May 02, 2010 11:54 am
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

I am upgrading the injectors, the thing is, i´ve ordered a set of 460cc high impedance rx7´s on ebay. According to the tracking the seller provided, they where shipped on March 26, i´ve contacted the seller a few days ago to get any news on the injectors, and he told me the package was returned beca...
by Drift Racer
Sun May 02, 2010 10:01 am
Forum: SOHC KA-T
Topic: KA24ET Project!
Replies: 254
Views: 79286

Hi, i´ve been thinking about it and like the injectors are taking forever to get here, i decided to start putting the turbo on the car, i´m starting this week or the week after at most! I´m just waiting on the oil return kit, the heat wrap and some 63mm silicone hoses to connect the piping, it shoul...