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Location:
geelong
Registered:
November 2002
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TRD Cam specs
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Thu, 30 January 2003 02:47
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Hey guys, Does anyone know where i can find the specs for TRD 4AGE cams. I Want to get mine re-ground and wouldnt mind gaining decent power out of it.
Also if anyone rolls around with these cams what do they think of them and where are you making power.
thanks
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Location:
Parramatta
Registered:
July 2002
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Re: TRD Cam specs
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Thu, 30 January 2003 03:23
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yeah ring up trd in penrith toyota they should have the specs there. they have advertiesments in hot4s all the time im sure u will be able to find the number as i dont have it sorry. or just ring directory assistance and ask for penrith toyota then ring them and ask to be transfered to parts.
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Location:
Sydney
Registered:
May 2002
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Re: TRD Cam specs
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Thu, 30 January 2003 06:03
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If you wanted to make any decent power out of a 4AGE then regrinding is not for you, there is a really good article on the club4ag.com web site. It also depends on what mods have been done to your engine, for example, the factory computer is pushing its limits at cams of more then 270 degrees, cams of above about 8.0mm lift and you are going to need new valve springs, over 9mm lift and you are going to have to go the shim under buckets, to make the cams work at maximum efficiency you are going to also need adjustable cam pullies, cams above 288 degrees and you are going to have to replce the inlet manifold, and various other engine parts to get it to hold together above 8500 RPM,
your power band will be dictated by what profile you choose, the higher you go the more a close ratio gearbox helps.
Also check out http://www.billzilla.org/4agmods.htm
for absolutely everything you need to know,
FWIW the TRD cams are available in 272/7.5mm,272/10mm,288/7.5mm/
288/10mm,296/11mm,300/10mm,304/7.5mm,304/10mm,304/ 10.7mm,304/11mm
312/11mm,320/10mm,320/11mm
Cheers
Ben
AE86 Trueno 4AGE
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Location:
geelong
Registered:
November 2002
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Re: TRD Cam specs
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Thu, 30 January 2003 07:52
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Thanx for the help guys. ae86trueno i take it yove done some work to your 4age. You might be able to give me a rough estamet as to how much power i will make with the following mods:
New computer (dyno tuned)
cam specs of 272/7.5mm
2 1/4 exhaust, hollowed out cat and extractors
high flowed air intake
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Location:
Sydney
Registered:
May 2002
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Re: TRD Cam specs
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Thu, 30 January 2003 22:07
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redgti2 depending on the model of your 4age probably between 110-120KW at the flywheel
Ben
AE86 Trueno 4AGE
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