zebra

Ye, I do really like the Link/Vi-Pec ecus. not a huge fan of teh software, PC-Link is better than the vipec despite been 99% the same Im sure that is more to do with me playing with every available ECU software that is out there lol The Adaptronic software is fine on a 19" monitor...not sure how it would go on a little note book though....too many small tabs to click on

Cheers. Do you happen to have a g4 map for me to look at? Doesn't matter what motor. The SD factor just appeals to me because I decide to wire in an ecu I would need to easily get it running and do the low load points quickly No doubt full throttle isn't all that much different between SD and inj pulse to get right I do hear good things about going from a pulp tune to e85 Change the target afr and off you go. Or the adaptronic let's you change the lambda figure and go

Volumetric efficiency - you tell the ECU a target A/F ratio, engine size, the approx VE and injector size, it works out how much fuel to squirt. then adjust the VE to get the fueling spot on Pretty much means you can guestimate the VE to get the car started and mobile, then adjust from there, instead of working out injector pulse times I'm sure someone will know more than me, but it is how they tune both R35's and LSx V8s with flash tunes

after many hours reading and downloading / playing with all the software etc I have narrowed it down to 2 ECU,s The Haltech PS2000 or the Adaptronic E1280 Both are around the 2k mark, So double what I originally wanted to pay, they both have cheaper options at a bit over $1k, so I have to decide if I really want sequential injection and ignition. The decision for either of these came down to both the ease of use with the software (not saying the others are hard) and they can both be tuned via Speed Density. Which for me doing the tuning myself makes it much simpler, I still think the Haltech software is the easiest/best laid out to use between the 2. So we shall see Edit - wait a min!!!! I disregarded the sprint 500 for its lack of big enough on board map sensor...just found out an external one can be fitted. This changes everything! Can now get an ecu under $1000 that also does VE/Speed density tuning!

Ahhh yep, that greg. Good choice!

location might help

http://www.jps-trading.com/product_info.php?products_id=6000 Converts to $2k + post and no hand controller lol

I voted by Sunday as I would prefer it. Either day doesn't really worry me though

Cool I would love one for my car. I want it to look like it stepped straight out of the 90s They pop up on yahoo every now and again but for huge dollars At this stage as per my ecu thread it will be a modern ecu

Yeah nothing but a 2-step and hard cut. Not worth specifically going out to find one when a simple gizmo 2 step or bee-r work just as well Have you seen many jza70 pfc's in your travels? Sucks that each different 1jz car had different ecu plugs except for some jzx90s had the same as the a70 supra

I was looking at those threads only yesterday I swapped the pfc for the pro with a bloke in Perth who had it in a Nissan patrol of all things Then sold it too a bloke in Sydney. We had dramas with it talking to FC edit due to the old firmware in the pro But it served me well

I do most of mine on the net too But something as important as thing I don't want the muppets at aus post chucking in the back of a truck and letting it bounce around for a few days

Which build thread?

Ye an rb25 pfc pro I had to fund an engine rebuild But yes I am kicking myself for it

I don't doubt they are genuine I would like an actual shop to either ring on the phone or walk through a front door for something like this

I have to agree i put an emu on my 33 after I stupidly sold a pfc pro It was crap. Anything other than a Nissan they have good results

I would rather not buy off some random on eBay

You need to search

This is the sort of price I have seen around too

I haven't come across any but will have a look. Cheers

That seems entirely reasonable, no plugin for a jza70 though Which for that price range the v500 plugin seems a better deal as I am useless with a soldering iron lol Or the aem unit I linked earlier at 1200 bucks. Still unsure what that comes with as the base aem ecu if more expensive than that

Thanks for the copy paste even though we were talking about the other links earlier Who did you get it though for 1700 bucks?

I have a 2 page thread on ecu's just 6 posts below where this one is (before I hit post). Even if you didn't search did you even look at the page?

Oh and how many times does a guy have to fork out 100 bucks for dyno time for each chip. Not to mention not bring able to drive the car. Simply guessing the tune is a horrid way to do things So it is 500 bucks for the chip + 100 dollars or more for a dyno check, tune is crap, send ecu back fit new chip, another 100 odd bucks on the dyno and repeat If someone fits your chip and the motor blows up because it detonates itself to bits or melts piston crowns etc will you replace the motor?

The pressure reg controls fuel pressure not the pump