 7AFE Internals Performance, NA Performance |
 Dec 7, 2004 - 12:42 PM
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Enthusiast Joined Jul 29, '04 From Maryland Currently Offline Reputation: 0 (0%)  |
Does anyone know if there are any performance internals out there somewhere for the 7AFE engine.
This is sorta what i really want to do. 4A-GE Cylinder Head, (Havent decided red or black top) Lightened and shorter stroke crankshaft, (I know it might lesson the engine size because the stroke will be smaller, but i think the higher revs will fix that.) Shorter & lighter & Forged piston arms Flatter and shorter & Forged performance pistons. Lighter valves. Harder valve springs. Lighter camshaft with a bit more lobe to them. Bore out the cylinder to what is feasible. Pulleys. Intake Injectors Fuel Pump And then 6 speed tranny?????? And then once i get that far, after a couple years of recouperating the cash flow, i might buy in for a turbo. I found a couple places that actually supply the stuff i am looking for, But just need some ppl's opinion Is it feasible, reasonable, ect ect. Thanks all. GTAlmond |
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Dec 8, 2004 - 10:15 PM
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 Enthusiast  Joined Dec 26, '02 From Alabama Currently Offline Reputation: 2 (100%) |
trying to be mister original ehh?
 good luck, I'd love to hear the gains for NA. You going to use stock cams? (they probably don't even have aftermarket in japan though...)will the megasquirt activate the VVT? |
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Dec 9, 2004 - 12:58 AM
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 Enthusiast Joined Dec 27, '03 From Nor Cal Currently Offline Reputation: 0 (0%) |
QUOTE(FallenHero @ Dec 9, 2004 - 3:15 AM) trying to be mister original ehh? good luck, I'd love to hear the gains for NA. You going to use stock cams? (they probably don't even have aftermarket in japan though...)will the megasquirt activate the VVT? [right][snapback]218864[/snapback][/right] You'll have to do a custom set-up to have megasquirt run VVT... but as is, no. Gotta build some sort of signaling device to run proper voltage at certain rpms to activate VVT... As for camshafts... the stock specs is something like 250 duration and 7.6 lift... which should be ok for most modifications. The only available option that I know of is Toda... at about 450.00 a pop... 8-O -------------------- "It's ok to be naked girl... I'm an artist!"
1995 AT200 Celica ST: stocked out daily driver... 1984 AE86 Corolla GT-SR5: silvertop 20V 4AGE project car jacked up with goodies... 1991 SW2x MR2 n/a: bare bones hardtop model soon to be... |
Posts in this topic
GTAlmond 7AFE Internals Performance Dec 7, 2004 - 12:42 PM
FallenHero QUOTE(GTAlmond @ Dec 7, 2004 - 10:42 AM)Does ... Dec 7, 2004 - 12:55 PM GTAlmond I dont want to lose stoke, however, i want a bette... Dec 7, 2004 - 1:15 PM nik ask edo he has a n/a 7afe thats built
all so from... Dec 7, 2004 - 1:25 PM
Kwanza26 QUOTE(nik @ Dec 7, 2004 - 6:25 PM)ask edo he ... Dec 7, 2004 - 4:02 PM FallenHero take the 7a, bore it to 82mm, get some 2zzge pisto... Dec 7, 2004 - 2:24 PM nik you know we should compile a list of Performance p... Dec 7, 2004 - 3:39 PM GTAlmond See this is all for the engine, but there are othe... Dec 8, 2004 - 2:26 PM SlowCelica94 Tires? Big deal. Get Falken Azenies. Those will be... Dec 8, 2004 - 2:53 PM st_celica_killer so would the 2zzge pistons could fit into the 7afe... Dec 8, 2004 - 4:43 PM FallenHero you have to machine the block to fit 2zz pistons. ... Dec 8, 2004 - 7:27 PM Kwanza26 QUOTE(FallenHero @ Dec 9, 2004 - 12:27 AM)you... Dec 8, 2004 - 8:44 PM FallenHero I might have made this up... but somewhere I read ... Dec 9, 2004 - 1:30 AM Kwanza26 QUOTE(FallenHero @ Dec 9, 2004 - 6:30 AM)I mi... Dec 9, 2004 - 1:36 AM GTAlmond Well, Tires, Suspension, brakes, wheels ect.
Just... Dec 10, 2004 - 3:31 PM GTAlmond Oh yeah, and it can be set up for 4-12 cylinders, ... Dec 10, 2004 - 3:32 PM FallenHero wow, umm. $450 is a Hell of a lot for cams..... Dec 10, 2004 - 4:12 PM |
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