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Apex Speed Tech

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Posts posted by Apex Speed Tech

  3. ViPec integration

    in ViPEC V Series

    Posted

    This may be very true , but the PDM is limited to only 16 switched inputs which means I would need at least a pair of them to wire my car AND the V88 at $2500 USD a pop :o the ISIS will get it done for a lot less. The installation time is not an issue for me since its a one time install on my vehicle , I do not run a shop

    My opinion is as someone who has used both systems extensively. At $1500 for the new RacePack Smartwire PDM, I think the Isis is going to be a dinosaur before too long.

    If based on the information you've found, you think the Isis is the right thing for you, I say go for it! Let us know how it works for you.

    -Neel

  4. ViPec integration

    in ViPEC V Series

    Posted

    I think the ISIS only bundle some of this:

    http://www.farnell.com/datasheets/56391.pdf

    don't understand why the wiring should be faster with the ISIS ?

    You can't program it so whats the diff to a relay from the wiring site of view?

    Ah, someone who can express my cro-magnon thoughts in a more intelligent way. Yeah, what he said.

    When ISIS came out I immediately contacted them and bought a system, and discussed becoming a dealer. I've worked on 3 ISIS installations since then, and every time I was frustrated with how it didn't really save any time. You can buy pre-built fuse/switch panels that are a whole lot cheaper, and while certainly not as clean or neat, does the job as well, and allows you to swap out relays/fuses/etc to make circuit changes.

    When I ordered that first unit, they promised program-ability, CAN integration and a lot more. With that, it would make a lot of sense. but in 3 years, we haven't seen any of that materialize while we've seen PDM prices come down to the point where PDM + savings in labor is a better value.

    -neel

  6. ViPec integration

    in ViPEC V Series

    Posted

    Maybe it isn't comparable to the MoTEC unit , but neither is its' price ! the base motec unit is around $1900AU !! I am more interested in knowing if it is an improvement over the OEM system , if it is I will be willing to give it a try.

    I don't think its an improvement over many OEM systems.

    -Neel

  7. ViPec integration

    in ViPEC V Series

    Posted

    Do you have any experience with RacePak's Smartwire? If I recall correctly, you are a fan of Motec's PDM's. I'm wondering how the RacePak compares price/performance wise.

    My experience with RacePak's Smartwire is a string of frustrating emails to them asking for a unit to try and test. I am not asking one for free. In their email newsletters they say they're shipping them but apparently we're not big or important enough to get an email back from their staff.

    With the new MOTEC switch panels, the PDMs are simply a no-brainer. I think they make them a better value than the Racepack. I cannot recommend the Racepak soley on the lack of response from them - if this is how hard it is to buy, what is their customer service like?

    -Neel

  8. ViPec integration

    in ViPEC V Series

    Posted

    The dimensions given are 6.5"x7"x2" , it is a bit on the large side but this wouldnt be a problem for me since they would be replacing a couple fuse+relay boxes of similar dimensions but how exactly were you dissapointed ?how was the installation , programming and functionality of the unit/s?

    Yes, but the quality of the wire isn't great, its not programmable and it still has fuses. Its not comparable in any way, shape or form to a PDM. At first it looks like a good alternative to a fuse box, but in every installation by the time we were done we all asked ourselves "well what did that really get us?"

    I'm not saying some people won't find them useful, but at the end of the day it feels like a fuse box without fuses, with a bit of extra polish to it.

    -Neel

  9. ViPec integration

    in ViPEC V Series

    Posted

    I like the price of thr ISIS unit and the fsct that it is expandable!

    I got one and was very disappointed. I had 2 more we installed with a customer and found them to be bulky and not nearly as neat as you'd think.

    Kind Regards,

    Neel

  20. Porsche 968 Turbo

    in Customers Vehicles

    Posted

    Apex Speed Technology is proud to announce our plug & play kit for Porsche 968's. This car is a Turbo conversion using all factory wiring harnesses. The Vi-PEC V88 controls fully sequential fuel & spark, plus closed-loop knock control, boost, A/C compressor, IAC, all stock dash functions (including check engine light) and fan control with factory levels of drivability. The kit plugs directly into the stock ECU connector and takes minutes to install! See more of it and our other projects on our facebook page, http://www.facebook.com/pages/Apex-Speed-Tech/109569965801

    35066_440293230801_109569965801_6071661_3121824_n.jpg

    34558_440295300801_109569965801_6071699_3432775_n.jpg

    -Neel Vasavada

  22. 2jz non VVTi Crank angle setup?

    in ViPEC V Series

    Posted

    Do you have the fuel pump relay controlled directly by Vipec?

    If you do not, I would absolutely recommend you do for two reasons:

    1. This can prevent a fire in the result of an accident. Having seen a customer's car burn to the ground on its first test because a fuel line was left loose and the ECU did not control the fuel relay, I can assure you this is a real threat.

    2. In case an injector sticks open, this will prevent hydro-locking your motor and bending a connecting rod. Again, I saw this happen when a chafed harness resulted in an injector sticking open and filling a motor with fuel. This was even worse because it was an ALMS P2 prototype where the mechanic left the fuel pump switch in the "service" position so even though the ECU controlled the pumps it was overridden....

    Regards,

    -Neel

  23. Backfire on startup

    in ViPEC V Series

    Posted

    could it be too much fuel? i noticed when it backfired this time it was cracking a little longer then usual?

    You might want to reduce the "first crank enrich" as well. I've seen backfires on starting when this value is excessive. The motor takes several revolutions to clear it, then it lights what's in the exhaust.

    -Neel

  24. controling non-oem Idle Control Valve

    in ViPEC V Series

    Posted

    hey ray, is it possible to control a non oem ICV with the V44 for the V5/V5 wrx ecu

    The V44 is very flexible when it comes to IAC. It can handle a stepper motor, 2 wire or 3 wire PWM IAC - which covers just about everything out there. Personally, I'm a fan of 3-wire Bosch IACs, like you'll find on an E46 BMW M3. Excellent response time and flow.

    -Neel

  25. 2jz non VVTi Crank angle setup?

    in ViPEC V Series

    Posted

    Any ideas off the top of your heads?

    Just to confirm you have no trigger issues, try disconnecting the coils and cranking the motor, leaving one coil and plug connector to watch with a timing light. If you don't get trigger errors under cranking and the light is steady, it may simply be a post-start fueling issue.

    -Neel

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