Thanks guys for the words of appreciation. Its really a great feeling and am loving it. yeah Ron does tune cars and others can tell you more about his experience.
@Jaggu: Ha ha ha, I also prefferred it being a sleeper but have you seen the stock exhaust of the euro 3 baleno? It is really restrictive. When you drove the car it was barely half way through, you should check it out now. Yeah all the work has gone on inside and dont we prefer it that way?
@Steeroid: yeah Ron must have been talking about me. I got delayed starting off and so reached the bypass only around 11 or so. So that could have been just a 'loud' baleno.
@Sharat: yeah the car will used mostly be on the highways, I have racked up so many kms after I got it last year. Thanks to you, I have a tough time keeping up your reputation of car maintainence. Dont worry, flaws has nothing to do with that crank-shaft problem, its was as Joel explained and he has done a good job at that.
@Riju, thanks man, your baleno was a inspiration to start off the mods. Now coming back to the in gear top speeds, its gonna be tough explaining. Lets say unless I change my gearing or increase the rev limit I would still pull the same top speeds in 1st, 2nd and 3rd when I change just before hitting the revlimit. In 4th the car used to top out at 175 earlier and now its pulling way beyond that is good enough for me. Has the swift got altered gear ratios? The stock swift ZXI I drove on the track hit 95kmph in 2nd AT 6750 rpm. Otherwise its good enough to discuss in a separte topic.
@Joel: thanks for all the explanations, guys whatever joel told is absolutely correct about the engine and my build in particular. I assume you had a talk with Ron about my build.
@Rahul: I am not sure about the knock sensor man. Maruti guys told me only SX4 came with a knock sensor. Where is the knock sensor located. If knock sensor it there then that means there is more potential to be unleashed.
Compression is very good and around 230psi and all cylinders show withing 1 psi of each other. Headers are designed for mid and topend.
Unfotunately I am still running my stock clutch. Yeah I sometimes feel slight slippage, but its holding most of the time. I dont abuse the clutch with drag launches nor do I redline in 1st. I dont think I will alter the gear ratios man. Yeah I know what a short ratio gearbox can bring but I would rather spend money elsewhere.
Alright guys RDD ECU is still WIP. I have NOT fitted it yet. The main thing is that I am a little hesitant to splice wires, for the ECU fitment. Does anyone know how much a new wiring harness will cost? Once I split the wires there is no going back.Also Ron advised me that its better to do mods one by one to the car and see how much and what difference each mod bring. Made a lot of sense and I have left the ECU as the last change. I will run the car in this tune for some time and test reliability and then plonk in the ECU. Its a big decision for a guy modding his car on a shoestring budget. I would just say that this was money well spent.
RDD has adapted the Megasquirt II for Indian cars, and is ready for G16B and G13B engines as far as I know.
Here is a list of features you will get with the kit.
Onboard MAP sensor for NA or boosted engines. (Both are supported)
Speed density or Alpha-N.
Use any injector - High or Low impedance.
Compatible with output from narrowband and wideband O2 sensors.
Log data on your laptop for later analysis.
Tuning software is free for download and regularly updated with new features.
Open Source design - all code and hardware information is available online.
Additional Features ONLY new to the MegaSquirt-II
* 24 MHz HCS12 processor,
* Fuel control to 1 µse (100 times more resolution than MegaSquirt-I), (Dont get traped into buying an old design)
* Ignition control (full spark timing advance control, dwell control, etc) for one coil/distributor (7 pin HEI for example) and Ford's EDIS systems,
* On-board stepper motor driver for IAC stepper control
* Ford PWM idle valve firmware support,
* Built-in rev limiter, either 'fuel cut' or 'spark retard',
* All tables are now 12×12 in size, (This can be increased if you want) But 8x8 is normally more than enoughf I am told.
* WBO2 AFR target table (in AFR units),
* Independent dual-tables for VE and AFR target,
* EGO feedback in wide-band mode is proportional to the difference between the measured AFR and the target AFR, the bigger the difference, the bigger the feedback step, (This is a sexy feature)
* Spark advance table can have different rpm and kpa bins than VE and AFR tables,
* 115,200 baud serial interface with MegaTune2.25+,
* CANbus networking. (This is something the earlier / older version will not support)
* Barometric correction amount and direction configurable in software, and provisions for:
o barometric correction based on initial MAP reading,
o independent 2nd barometric MAP sensor for continuous real-time baro correction, or
o no baro correction.
(Another critical issue most people miss)
* TPS values for open loop and flood clear mode are user configurable,
* MAP based open loop can be set as well as TPS,
* Both TPS and MAP based accel enrichment is built into the code, you can configure the ratio of each,
* Blended Alpha-N and speed density is an option,
* 2 spare I/O lines for custom controls. (This is in addition to 4 lines for Idle stepper control if you don't need this, or the Fast idle solenoid then becomes a spare if you do use a stepper motor.)
* Launch control supported. |