Good ECU for 2001 All motor ECU
11-26-2002, 05:37 PM
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Good ECU for 2001 All motor ECU
Building a allmotor 2001 prelude and looking to see what ECU i would need to make this thing rev to 9G's. I am putting in Skunk2 Stage 2 cams and cam gears and all skunk2 valvetrain. Also placing in a VAFC and 310cc injectors. What is the best ECU to use? Should I find a obd1 H22 ECU and have skunk2 chip it or is there another option?
[Modified by Gmedalion, 2:05 AM 11/27/2002]
[Modified by Gmedalion, 2:05 AM 11/27/2002]
11-26-2002, 07:44 PM
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Re: Good ECU for 2001 All motor ECU (kungfuSiR)
What Kungfusir said.
BTW... I thought that 5th gen Ludes had 290 CC injectors... why are you downgrading??
Also... 9 gs... is that a ball park figure?? I say you prepare your engine to run that high, but I have some doubts that it will make power that high. The only true way to see where your RPMS should be limited is find your Peak hp & tq & then find out where the engine dies. There's your limit.
Make sure you are watching your injector duty cycle & change them if needed. Sounds like you want to build up something awesome.
Pete
Pete
BTW... I thought that 5th gen Ludes had 290 CC injectors... why are you downgrading??
Also... 9 gs... is that a ball park figure?? I say you prepare your engine to run that high, but I have some doubts that it will make power that high. The only true way to see where your RPMS should be limited is find your Peak hp & tq & then find out where the engine dies. There's your limit.
Make sure you are watching your injector duty cycle & change them if needed. Sounds like you want to build up something awesome.
Pete
Pete
11-26-2002, 08:10 PM
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Re: Good ECU for 2001 All motor ECU (Gmedalion)
all motor 01 lude. man what a chore, ur takin one of the fattest cars out there and trying to make it fast. that defies common sense and prior knowledge to what actually produces speed. plus it helps if u knew what u were talkin about. the other guy is right. stock injectors r 290 and ur downgrading. 
11-26-2002, 10:00 PM
#5
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Re: Good ECU for 2001 All motor ECU (hondaatwsu)
With skunk stage 2 you can make power that high...
But if you are running your stock bottom end forget about it. The H22a block CAN NOT take 9000rpms. Even fully lightened and balanced it can't take 9000rpms.
I'm destroking with the 88mm F20B crank, and improving Rs/R to 1.65 and I'm not too keen on tuning it past 8500 rpms...
I hope you're really serious and have a lot of money to spend on building the block..
But if you are running your stock bottom end forget about it. The H22a block CAN NOT take 9000rpms. Even fully lightened and balanced it can't take 9000rpms.
I'm destroking with the 88mm F20B crank, and improving Rs/R to 1.65 and I'm not too keen on tuning it past 8500 rpms...
I hope you're really serious and have a lot of money to spend on building the block..
11-26-2002, 10:04 PM
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Re: Good ECU for 2001 All motor ECU (hondaatwsu)
u guys gotta relax and chill, i ment 310 cc injectors. Sorry about the mis-type
[Modified by Gmedalion, 2:05 AM 11/27/2002]
[Modified by Gmedalion, 2:05 AM 11/27/2002]
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11-26-2002, 10:11 PM
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Re: Good ECU for 2001 All motor ECU (hondaatwsu)
all motor 01 lude. man what a chore, ur takin one of the fattest cars out there and trying to make it fast. that defies common sense and prior knowledge to what actually produces speed. plus it helps if u knew what u were talkin about. the other guy is right. stock injectors r 290 and ur downgrading.
11-26-2002, 10:31 PM
#9
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Re: Good ECU for 2001 All motor ECU (Gmedalion)
If i were to tune it without doing the bottem end, what rpm would be tops??
11-27-2002, 04:37 AM
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Re: Good ECU for 2001 All motor ECU (Gmedalion)
did i say i had a problem. i have this funny feeling with the over 3k lb lude ur wasting ur time. i say upper 13s IF UR LUCKY. even if u did mean 310cc injectors ur still barely over stock, thats a waste also. lose some weight off that hog or put it into something light and u might have a potentially fast car. but since ur keeping it in a FAT lude its goin to b slow.
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