Search found 93 matches

by apsogosGTi
Sun Apr 05, 2015 8:22 am
Forum: TECH: 4A-GE ENGINE
Topic: Compression ratio's
Replies: 11
Views: 10019

Re: Compression ratio's

awesome sauce mates!perfect a clean like mine!+ 20bhp from me!
by apsogosGTi
Fri Apr 04, 2014 1:22 am
Forum: TECH: 4A-GE ENGINE
Topic: 212mm Clutch and Flywheel on a C52
Replies: 12
Views: 9920

Re: 212mm Clutch and Flywheel on a C52

Hey everyone I am new to this club. I was wandering if there a repair manual specifically for the 89 corolla gts/ ae92? Just to clarify I am assuming my car is a large port with 7 rib or is it a small port. I am planning to rebuild it. The repair manual is the same with ae86 in the most of cases , ...
by apsogosGTi
Mon Mar 31, 2014 12:02 am
Forum: TECH: 4A-GE ENGINE
Topic: Questions on this ae92 4age
Replies: 23
Views: 15716

Re: Questions on this ae92 4age

hello thats the parts needed for turbo the 4age 16v?what about ecu ?can be done with oem ecu? You could easily hit 150+ WHP turbo on the stock ECU. Much more than that and you will probably want to move to proper engine management. http://www.matrixgarage.com/content/yoshimitsuspeeds-guide-turboing...
by apsogosGTi
Sun Mar 30, 2014 3:10 am
Forum: TECH: 4A-GE ENGINE
Topic: Questions on this ae92 4age
Replies: 23
Views: 15716

Re: Questions on this ae92 4age

You would need the following : Turbo manifold turbo oil lines downpipe intercooler intercooler piping blow off valve That's about it. Now as to how much it costs will depend on the parts you choose, new used etc. Finally you will need some form of fuel management. For a low boost you can suffice wi...
by apsogosGTi
Mon Mar 03, 2014 7:09 am
Forum: TECH: 4A-GE ENGINE
Topic: stock ecu remap?
Replies: 6
Views: 5918

Re: stock ecu remap?

ronny wrote:you need a techtom software to remap stock ECU's

Technosquare does this ecu flash for most Toyotas - i had my map ecu flashed there years back.


Is this possible?Cause all the mechanics say that they are locked!
by apsogosGTi
Tue Jan 14, 2014 10:30 am
Forum: TECH: 4A-GE ENGINE
Topic: 4AG w/TVIS engine mods
Replies: 17
Views: 11349

Re: 4AG w/TVIS engine mods

No i havent afm.My engine is map sensor equipped!
by apsogosGTi
Mon Jan 13, 2014 11:37 pm
Forum: TECH: 4A-GE ENGINE
Topic: 4AG w/TVIS engine mods
Replies: 17
Views: 11349

Re: 4AG w/TVIS engine mods

i have an ae92 corolla hatch.It is the 2nd tvis version european specs with 10.1 pistons and rebuilded with shaved head about 3/10 of a milimeter (if i am writing it right) These cams can play on my setup? The poncams should work great with your motor. If you have a non O2 ECU I don't know for sure...
by apsogosGTi
Mon Jan 13, 2014 9:19 pm
Forum: TECH: 4A-GE ENGINE
Topic: 4AG w/TVIS engine mods
Replies: 17
Views: 11349

Re: 4AG w/TVIS engine mods

i have an ae92 corolla hatch.It is the 2nd tvis version european specs with 10.1 pistons and rebuilded with shaved head about 3/10 of a milimeter (if i am writing it right)
These cams can play on my setup?
by apsogosGTi
Mon Jan 06, 2014 5:21 am
Forum: TECH: 4A-GE ENGINE
Topic: air fuel ratio on 4age 16v engine without catalytic convert
Replies: 13
Views: 12100

Re: air fuel ratio on 4age 16v engine without catalytic conv

since i ve made some small changes to my engine eg a small comporession bump from oem 10.1 to eg 10.6 cr , a 20v header with custom free flaw exhaust system, a more free flow intake the Bmc Cda, a higher octane gazoline 100 octane ,a 100% synthetic 10w40 oil ,one of the best the amsoil amo and 20v c...
by apsogosGTi
Sun Jan 05, 2014 11:02 am
Forum: TECH: 4A-GE ENGINE
Topic: air fuel ratio on 4age 16v engine without catalytic convert
Replies: 13
Views: 12100

Re: air fuel ratio on 4age 16v engine without catalytic conv

thank you s24a! i have not a flowmeter, i have map sensor based system (the oem one).So whatever i set at the co value as the load increases the ecu will use some different map and in case is wrong ,it will try to "correct" it. Now i am thinking tommorow to change the advance from 10 to 12...
by apsogosGTi
Sun Jan 05, 2014 9:45 am
Forum: TECH: 4A-GE ENGINE
Topic: air fuel ratio on 4age 16v engine without catalytic convert
Replies: 13
Views: 12100

Re: air fuel ratio on 4age 16v engine without catalytic conv

I am trying to understand if the factory specs is equal to a specific lambda value and all together to an optimum afr. If you are looking for theoretical "best specifications" for A/F ratio on an engine , it is defined as "Minimum Best Torque" for the engine, which is the leanes...
by apsogosGTi
Sun Jan 05, 2014 5:19 am
Forum: TECH: 4A-GE ENGINE
Topic: air fuel ratio on 4age 16v engine without catalytic convert
Replies: 13
Views: 12100

Re: air fuel ratio on 4age 16v engine without catalytic conv

I am trying to understand if the factory specs is equal to a specific lamda value and all together to an optimum afr.
by apsogosGTi
Sun Jan 05, 2014 1:23 am
Forum: TECH: 4A-GE ENGINE
Topic: air fuel ratio on 4age 16v engine without catalytic convert
Replies: 13
Views: 12100

Re: air fuel ratio on 4age 16v engine without catalytic conv

totta crolla wrote:Set the co% to factory specs. and ignore the lambda reading.


why is this mate? and after some time factory specs will alter again?
by apsogosGTi
Sat Jan 04, 2014 10:04 pm
Forum: TECH: 4A-GE ENGINE
Topic: air fuel ratio on 4age 16v engine without catalytic convert
Replies: 13
Views: 12100

Re: air fuel ration on 4age 16v engine without catalytic con

good morning,
i have no o2 sensor and no catalytic converter.My car is a 1988 2nd generation 4age 16v tvis engine european specs.Ae92 hatchback corolla.So for adjusting the co idle mixture i have to connect it with co analystist and set it to 1.5% co + - 0,5 % from my variable resistor.
by apsogosGTi
Sat Jan 04, 2014 8:38 am
Forum: TECH: 4A-GE ENGINE
Topic: air fuel ratio on 4age 16v engine without catalytic convert
Replies: 13
Views: 12100

air fuel ratio on 4age 16v engine without catalytic convert

hello mates! Today i did a general check my mechanic, the engine is senond gen tvis 16v 4age european specs.No catalytic converter so the co idle mixture should be adjust from the variable resistor. I check my co at idle at about 800 rpms and was 0.24% better than a catalytic :P So we adjust it at a...
by apsogosGTi
Sat Jan 04, 2014 8:13 am
Forum: TECH: 4A-GE ENGINE
Topic: Flywheel Lightening - How light is too light?
Replies: 16
Views: 16632

Re: Flywheel Lightening - How light is too light?

hello mates, below you can see some pictures from my blacktop 20v flywheel that installed to an ae92 2nd gen 4age 16v.I also bought and a 20v pressure plate and clutch disc to fit correctly. http://img607.imageshack.us/img607/2630/m0h7.jpg also changed the oil seal down there with toyota genuine one...
by apsogosGTi
Thu Jan 02, 2014 4:11 am
Forum: TECH: 4A-GE ENGINE
Topic: Intake, whats this?
Replies: 4
Views: 4727

Re: Intake, whats this?

hello mate!this is the air temperature sensor!it sends signals to ecu by changing its resistance, as the temperature changing !
by apsogosGTi
Sun Dec 29, 2013 10:49 pm
Forum: TECH: 4A-GE ENGINE
Topic: Compression ratio's
Replies: 11
Views: 10019

Re: Compression ratio's

Hello and good morning!have you relocate the battery?and where exactly?thanx
by apsogosGTi
Tue Dec 24, 2013 8:16 am
Forum: TECH: 4A-GE ENGINE
Topic: crankshaft choice
Replies: 50
Views: 29659

Re: crankshaft choice

http://i79.photobucket.com/albums/j143/oldeskewltoy/Loynings%20selloff/newTRDcrank_zps4b11f183.jpg authentic TRD crank $2500.00.... rods I already mentioned main caps need to be made for each application. Loynings, Hasselgren, and a few others do this kind of work, you might find a local shop capab...
by apsogosGTi
Mon Dec 23, 2013 12:37 am
Forum: Want to BUY (seeking sellers)
Topic: ae92 gti front bumber
Replies: 0
Views: 1426

ae92 gti front bumber

Hello!
I am asking an ae92 gti front bumber in a good condition, preffered to be in europe for low cost shipment!thanx
I am asking if they are are availiable the bumber arm assy left and right too.
by apsogosGTi
Wed Dec 18, 2013 1:45 am
Forum: 4A-GE Engine Parts
Topic: 4age head ported and polished
Replies: 7
Views: 6406

Re: 4age head ported and polished

the porting is handmade?or have been on a machine shop ?
by apsogosGTi
Mon Dec 16, 2013 11:07 pm
Forum: 4A-GE Engine Parts
Topic: 4age head ported and polished
Replies: 7
Views: 6406

Re: 4age head ported and polished

seems to be a very decent work! :) Good morning!
by apsogosGTi
Fri Dec 13, 2013 10:49 pm
Forum: 4A-GE Engine Parts
Topic: Everything You Need to Rebuild Your 4AGE SOLDOUT!!!
Replies: 32
Views: 19012

Re: Everything You Need to Rebuild Your 4AGE ARP Genuine Toy

hello mate do you have pistons too ?
by apsogosGTi
Thu Dec 12, 2013 10:06 am
Forum: TECH: 4A-GE ENGINE
Topic: Igniter issues
Replies: 5
Views: 4409

Re: Igniter issues

for the history the only thing that has failed afte 20+ years is the igniter......have tried another one ?
by apsogosGTi
Mon Dec 09, 2013 2:12 am
Forum: TECH: 4A-GE ENGINE
Topic: Engine stall. Cuts off. Vacuum switch. Help please
Replies: 5
Views: 4728

Re: Engine stall. Cuts off. Vacuum switch. Help please

the later models or the 4afe had an extra vacuum valve for the power steering wheel.When you turn the power steering the valve opens and idle rises.
by apsogosGTi
Sun Dec 08, 2013 10:49 am
Forum: TECH: 4A-GE ENGINE
Topic: Engine stall. Cuts off. Vacuum switch. Help please
Replies: 5
Views: 4728

Re: Engine stall. Cuts off. Vacuum switch. Help please

the job of this valve is to raise the idle about 200 rpms when a) you press the brake pedal b) when you turn on the lights c) when you turn on the blower d) when radiator fan opens. Sorry if i forgot something!
by apsogosGTi
Sat Dec 07, 2013 10:25 am
Forum: 4A-GE Engine Parts
Topic: flywheel and cross drill brake
Replies: 12
Views: 8237

Re: flywheel and cross drill brake

flywheel weight mate?
by apsogosGTi
Sun Nov 24, 2013 7:12 am
Forum: TECH: 4A-GE ENGINE
Topic: 4age 16v (AE92) Starter Relocation
Replies: 5
Views: 4864

Re: 4age 16v (AE92) Starter Relocation

i am posting new photos from the starter relocation job and the 20v clutch flywheel installation ! http://img69.imageshack.us/img69/2707/na1q.jpg http://img547.imageshack.us/img547/2223/hnkh.jpg http://img5.imageshack.us/img5/907/chq4.jpg http://img842.imageshack.us/img842/1008/j324.jpg http://img31...
by apsogosGTi
Fri Nov 22, 2013 7:49 am
Forum: TECH: 4A-GE ENGINE
Topic: 4age 16v (AE92) Starter Relocation
Replies: 5
Views: 4864

Re: 4age 16v (AE92) Starter Relocation

hello guys... i have the trans out....and i am relocating the starter....the coolant pipe needs to be modified a bit...so i send it to a local machinery shop....
by apsogosGTi
Mon Nov 18, 2013 9:14 am
Forum: TECH: 4A-GE ENGINE
Topic: 212mm Clutch and Flywheel on a C52
Replies: 12
Views: 9920

Re: 212mm Clutch and Flywheel on a C52

i want to apologize about the wrong information i gave some days ago.The pressure plate of my 16v and the clutch disc that was finally 200mm does not fit the 20v flywheel.So i bought a new 20v clutch set for fitting..Tommorow i will send the presure plate and the flywheel for balancing.