 4age head swap, Worth it? |
 Dec 1, 2004 - 4:02 AM
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 Enthusiast Joined May 21, '03 From Louisiana Currently Offline Reputation: 0 (0%)  |
Ok another question i have about fixing up my 7afe is this: I found most the HP internals as far as the bottom end is concerned but what about the top end. I looked into the 4age head swap but that seemed like a bunch of crap. Changing to 4a pistons and all that other mess. The "G" head is toyotas performance head right. Couldnt i just make my "F" head a performance head? I mean whats the real big difference between the heads. Wouldnt it be easier to rebuild the head i have with some performance parts like valve springs and lifters and stuff (if any are availabe for the 7a). Then have bigger cams or have my existing cams shaved and then do a port and polish. Never really worked with heads much so this is not my forte. Lemme know what you guyz think....
This post has been edited by BigJ: Dec 1, 2004 - 4:04 AM |
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Dec 1, 2004 - 4:13 AM
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 Enthusiast  Joined Nov 4, '02 From Hecho en la Republica Dominicana/Living in NJ Currently Offline Reputation: 0 (0%) |
QUOTE(BigJ @ Dec 1, 2004 - 4:02 AM) Ok another question i have about fixing up my 7afe is this: I found most the HP internals as far as the bottom end is concerned but what about the top end. I looked into the 4age head swap but that seemed like a bunch of crap. Changing to 4a pistons and all that other mess. The "G" head is toyotas performance head right. Couldnt i just make my "F" head a performance head? I mean whats the real big difference between the heads. Wouldnt it be easier to rebuild the head i have with some performance parts like valve springs and lifters and stuff (if any are availabe for the 7a). Then have bigger cams or have my existing cams shaved and then do a port and polish. Never really worked with heads much so this is not my forte. Lemme know what you guyz think.... [right][snapback]215150[/snapback][/right] ok to help you out on this a bit.. NO.... the F head is toyota econ head.. there isn't much you can to to it.. and the very few things you can won't help much... this topic has been cover on here more then once... do a searh and you will find all the answer you need.... i would explain it to you but for some reason my barin isn't working right at this time at nite.. damn i need a red bull bad.. -------------------- |
Posts in this topic
BigJ 4age head swap Dec 1, 2004 - 4:02 AM
Hanyo the difference between the g head and the f head i... Dec 1, 2004 - 6:42 AM Dr_Tweak QUOTE(Hanyo @ Dec 1, 2004 - 11:42 AM)the diff... Dec 3, 2004 - 2:13 AM GTAlmond Has anyone done the 4a-GZE swap with the superchar... Dec 7, 2004 - 10:18 AM celicarocker as far as i know nobody has completed a 4agze swap... Dec 7, 2004 - 10:20 AM
Coomer Yeah, John's engine was in the car and install... Dec 7, 2004 - 3:44 PM |
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