Science of Speed kit on a 2005 questions
03-16-2014, 03:46 PM
#1
Thread Starter
Science of Speed kit on a 2005 questions
Okay so I have been thinking long and hard about what kit to go with.. I was thinking kraftwerks at first but now I'm leaning more towards SOS for head room when I want more power..
I already priced out everything and with the 600hp fuel system it's like $7,700 for the kit.. Depending on which EMS the price can go down.. Out of the box I know I want to try to hit 400whp.. But I know I'll want more and want to order it all at once to save future headache..
Now my question is, does the AEM EMS series 2 still use the stock ecu? I haven't read anything about it being a piggy back and I'd really like to stay away from a full stand-alone ecu if possible for open loop and full sensor use.. Plus i have read that some people lose the water temp gauge when they went to AEM..
Is the K-pro option any better? They say it's derived from a factory ecu so it keeps all sensors and whatnot..
Like I said I'm looking to keep my stock ODB-II functions for check engine lights and full sensor functions..
Are there any other tuning solutions that I should look into before placing my order?
And other mods or pulley request I would need to hit 400whp out of the box?
I have searched, and stated at this forum for over a year thinking about going f/i.. These are just some lingering questions I felt I should ask directly..
I already priced out everything and with the 600hp fuel system it's like $7,700 for the kit.. Depending on which EMS the price can go down.. Out of the box I know I want to try to hit 400whp.. But I know I'll want more and want to order it all at once to save future headache..
Now my question is, does the AEM EMS series 2 still use the stock ecu? I haven't read anything about it being a piggy back and I'd really like to stay away from a full stand-alone ecu if possible for open loop and full sensor use.. Plus i have read that some people lose the water temp gauge when they went to AEM..
Is the K-pro option any better? They say it's derived from a factory ecu so it keeps all sensors and whatnot..
Like I said I'm looking to keep my stock ODB-II functions for check engine lights and full sensor functions..
Are there any other tuning solutions that I should look into before placing my order?
And other mods or pulley request I would need to hit 400whp out of the box?
I have searched, and stated at this forum for over a year thinking about going f/i.. These are just some lingering questions I felt I should ask directly..
03-16-2014, 06:45 PM
#2
Okay so I have been thinking long and hard about what kit to go with.. I was thinking kraftwerks at first but now I'm leaning more towards SOS for head room when I want more power..
I already priced out everything and with the 600hp fuel system it's like $7,700 for the kit.. Depending on which EMS the price can go down.. Out of the box I know I want to try to hit 400whp.. But I know I'll want more and want to order it all at once to save future headache..
Now my question is, does the AEM EMS series 2 still use the stock ecu? I haven't read anything about it being a piggy back and I'd really like to stay away from a full stand-alone ecu if possible for open loop and full sensor use.. Plus i have read that some people lose the water temp gauge when they went to AEM..
Is the K-pro option any better? They say it's derived from a factory ecu so it keeps all sensors and whatnot..
Like I said I'm looking to keep my stock ODB-II functions for check engine lights and full sensor functions..
Are there any other tuning solutions that I should look into before placing my order?
And other mods or pulley request I would need to hit 400whp out of the box?
I have searched, and stated at this forum for over a year thinking about going f/i.. These are just some lingering questions I felt I should ask directly..
I already priced out everything and with the 600hp fuel system it's like $7,700 for the kit.. Depending on which EMS the price can go down.. Out of the box I know I want to try to hit 400whp.. But I know I'll want more and want to order it all at once to save future headache..
Now my question is, does the AEM EMS series 2 still use the stock ecu? I haven't read anything about it being a piggy back and I'd really like to stay away from a full stand-alone ecu if possible for open loop and full sensor use.. Plus i have read that some people lose the water temp gauge when they went to AEM..
Is the K-pro option any better? They say it's derived from a factory ecu so it keeps all sensors and whatnot..
Like I said I'm looking to keep my stock ODB-II functions for check engine lights and full sensor functions..
Are there any other tuning solutions that I should look into before placing my order?
And other mods or pulley request I would need to hit 400whp out of the box?
I have searched, and stated at this forum for over a year thinking about going f/i.. These are just some lingering questions I felt I should ask directly..
Kpro uses a k series ecu. It keeps your obd2 functions. So it's possible to pass smog.
Go with the aem ems series 2. And tune for flex fuel.
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