 4aghead Question, is it possible? |
 Sep 10, 2005 - 2:10 PM
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 Enthusiast  Joined May 24, '03 From Andrews TX Currently Offline Reputation: 1 (100%)  |
Is it possible to do a 4ag (big port) head on a 7afe with the same wiringand map based ECU?
I know that it is better to change out all wiring and ECU, but it it possible to use the wiring that is already there?---the reason I want to do this is I only have my car to drive right now and I drive 20-30min. to work everyday, BUT I think that my 7A head is what is holding be back from getting more power. Any help and/or even alternative is appreciated- I just need more power. Also I have just bought and am about to install a b16 manifold w/7a flange,38mm tial wastegate, and a GT3076R ball-bearing turbo. -------------------- If anyone is missing NASCAR and it's not on Speed Channel, take a fistful of Skittles, throw them in the toilet and hit the flush handle. Instant NASCAR!!!
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Sep 13, 2005 - 4:45 PM
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Enthusiast Joined May 24, '03 From Andrews TX Currently Offline Reputation: 1 (100%) |
I already have a turbo on my car and have a tubular B16 manifolf and my JGS flange should be in Friday I have my fuel system set-up with
1.Walbro 255 fuel pump 2.-6 fuel lines from tank 3.Aeromotive FPR 4.RC 550cc injectors 5. Apex-i SAFC II v2 Hopefully this should be more than enough fuel, As far as the external coil I would like to run it - BUT is the 4A a distributor-less ignition system??? I know that IF it is a DIS system there is no way to swap head without harness. -------------------- If anyone is missing NASCAR and it's not on Speed Channel, take a fistful of Skittles, throw them in the toilet and hit the flush handle. Instant NASCAR!!!
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Posts in this topic
dans_st 4aghead Question Sep 10, 2005 - 2:10 PM
playr158 2 optionsL
stand alone ecu.....
or 4a ecu Sep 10, 2005 - 3:20 PM
nik QUOTE(playr158 @ Sep 10, 2005 - 1:20 PM)2 opt... Sep 12, 2005 - 9:17 AM FallenHero not necessarily... you could have the 7afe ECU re-... Sep 10, 2005 - 4:40 PM Hanyo hey fallenhero,
does the 4ag have some sensors t... Sep 11, 2005 - 8:01 AM dans_st About how much $$ does the total head sw... Sep 12, 2005 - 5:40 PM Kwanza26 QUOTE(dans_st @ Sep 12, 2005 - 10:40 PM)About... Sep 12, 2005 - 5:58 PM nik QUOTE(dans_st @ Sep 12, 2005 - 3:40 PM)About ... Sep 12, 2005 - 6:15 PM nik also if your looking for parts Bee AKA Kwanza26 is... Sep 12, 2005 - 6:21 PM nik QUOTE(dans_st @ Sep 13, 2005 - 2:45 PM)I alre... Sep 13, 2005 - 4:55 PM dans_st Is this a good start?
http://cgi.ebay.com/ebaymot... Sep 13, 2005 - 5:42 PM nik QUOTE(dans_st @ Sep 13, 2005 - 3:42 PM)Is thi... Sep 13, 2005 - 5:51 PM dans_st Sorry it is a "Toyota MR2 Cylinder Head 1987... Sep 13, 2005 - 11:15 PM FallenHero how about go to www.club4ag.com and buy a smallpor... Sep 14, 2005 - 12:55 AM |
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