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> ECU UPGRADES????, what do u think
post Oct 12, 2005 - 9:52 AM
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95silvergt



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i was looking at moding my ecu. i was thinking of using jet or like a new venom 400. i was looking for some peoples views on this and what they think. any post would help me out.


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post Nov 18, 2005 - 1:57 PM
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scothaniel

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Do you have a full exhaust to match the header?

The intake, exhaust, and flywheel wont really effect the ECU. Its mapped based, so it can tell what air pressure your bringing into the motor. The exhaust just helps the motor run more efficiently, and the flywheel theoretically reduces the drag to reduce drivetrain loses.

For a NA motor, you've pretty much hit the basic performance parts. I dont think ingition or fueling mods would gain very much without some internal engine modifications - cams and adjustible pulleys, valves, pistons, etc.... something to get more air into the cylinders.



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Posts in this topic
- 95silvergt   ECU UPGRADES????   Oct 12, 2005 - 9:52 AM
- - Bigmeanbulldog55   I was going that root, but I think I'll do the...   Oct 12, 2005 - 10:29 AM
- - playr158   ignition is pointless....even ask the mr2guys........   Oct 12, 2005 - 11:11 AM
- - frosty   In my opinion, if you're gonna do something to...   Oct 12, 2005 - 11:37 AM
- - jgreening   If I was thinking about modifications that include...   Oct 12, 2005 - 11:43 AM
|- - soulshadow   QUOTE(jgreening @ Oct 12, 2005 - 11:43 AM)If ...   Oct 12, 2005 - 11:48 AM
- - macavely   ecu upgrades ... do wonders even on stock engines....   Oct 13, 2005 - 3:18 AM
- - playr158   well just taking off from my jetta chipping i can ...   Oct 13, 2005 - 10:44 AM
- - 95silvergt   yea see i have a 4-1 header wit down pipe, greddy ...   Oct 15, 2005 - 4:37 AM
- - 95silvergt   yea see i have a 4-1 header wit down pipe, greddy ...   Oct 15, 2005 - 4:50 AM
- - 95silvergt   thanx guys for all the replys so far. c i have a c...   Oct 15, 2005 - 3:27 PM
- - MonsterBOX   uhhh.....nm...   Oct 16, 2005 - 1:51 PM
- - Bigmeanbulldog55   I'm bringing this back. I've searched for...   Nov 18, 2005 - 1:36 AM
- - celicast3sgte   If anyone from this thread is considering a safc2 ...   Nov 18, 2005 - 3:42 AM
- - Bigmeanbulldog55   QUOTE(celicast3sgte @ Nov 18, 2005 - 3...   Nov 18, 2005 - 4:13 AM
- - purplegt4   get a CLUTCH .   Nov 18, 2005 - 4:31 AM
- - CheesyLobster   i had venom 400 before my gt28 and safcii. all it ...   Nov 18, 2005 - 8:43 AM
- - Bigmeanbulldog55   QUOTE(purplegt4 @ Nov 18, 2005 - 4:3...   Nov 18, 2005 - 12:58 PM
- - scothaniel   Do you have a full exhaust to match the header? T...   Nov 18, 2005 - 1:57 PM
- - presure2   a GOOD tune with the SAFCII can net you around 8-1...   Nov 18, 2005 - 8:34 PM
- - Bigmeanbulldog55   Well, I thought maybe I'd plain the head down ...   Nov 18, 2005 - 8:58 PM
- - celicast3sgte   i dont know if itll be much cheaper on ebay after ...   Nov 19, 2005 - 1:14 AM
- - Bigmeanbulldog55   QUOTE(celicast3sgte @ Nov 19, 2005 - 1...   Nov 19, 2005 - 2:58 AM


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