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Just read through your thread - just wanted to say that your car is awesome and the results are even better. Great job! You should be proud!

Try Mayhem Motorsports in N. Raleigh. --Bill

Hey guys, Before I give up on the MapECU, burn it and go to a stand alone (I think I have a screwed up unit, came used in my car), I want to see if I can get some help from the experts on here. Has anyone installed a Map ECU 2 on a 1JZ (SC300, JZZ30 AT ECU, car is 5 speed ,R154 with 550CC...

TTT. Can anyone confirm if this sounds like it may be caused by a wiring issue? I'm at a loss and ready to set fire to this unit. --Bill

Hey Guys, I have a 95 SC300 with 1JZ out of a Soarer, R154, Single turbo (fuel injectors blah blah) MapECU 2. I have not really messed with the car much lately, just been daily driving it and enjoying it on pump gas (15PSI on the BW turbo). This morning I said hey lets go for a cruise it's...

So you see my issue then. :)

This is on a SC300, same issues on that car? I'm sure I can get by without it, but I don't want to sacrifice top end and mid range for this project. The throttle body is awfully small as well. I can try it with the stock intake, but while I have it apart I want to get it over with. I'll...

Thanks for the responses guys. So, for the eBay ones, do the ports just not line up to the stock runners? Curious on what needs to be re-welded. I am still waiting for a response from Seth, hopefully he'll update me soon. hvyman - as for the 700$ intake, what's the story on that one? I'm...

Are they junk meaning they flow less than stock? Or fall apart. Would cleaning them up some help? I sent him a msg here and on supraforums, awaiting his response. When I checked his fs thread, he needed at least 5 1jz participants to make them, so not sure if he will make me one. Thanks...

Anyone running an aftermarket intake manifold for a 1jz with some before and after results? In the market for one and while I see the ones on eBay, I wonder how decent they are for the price and how much modification they need to install besides relocation of a few things. Also, is the godspeed...