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Location:
NSW, East Coast
Registered:
July 2003
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Re: head work worth doing ??
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Thu, 08 January 2004 02:32
 
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| oldcorollas wrote on Thu, 08 January 2004 04:16 |
| Quote: |
The engine in this Corolla is standard except for the cylinder head modified to STREET FORCE spec. At the time of head fitment the engine received new rings and bearings, the cams were left standard and the ecu unmodified.
The car went to a dyno and with minor adjustments to ignition timing , the engine produced close to 21kw increase at the wheels.
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wow, 21kw at the wheels increase with stock cams?? the engine must have been totally shagged to start with... at least they did say it had a rebuild at the same time 
hmm, at toymods dyno day, i remember 86kw 4AG's were getting around 55kw atw...
then again, maybe they know something that no-one else does..
problem for all you 4AG kiddies is that your motor is half decent to start with.. and whatever you do, you are getting small % gains..
now if you start with a crap motor like a 4K, you can easily double the output   LOL
Cya, Stewart
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They also mentioned a 14.59 1/4mile at 152km, which i would say is worth $880.
Now i know driver skill is important but 14.59 is dam quick in my opinion for a n/a 4ag.
So im guessing they might know something other people may-not.
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| | Subject | Poster | Date |
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head work worth doing ??
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rollin | Mon, 05 January 2004 01:05 |
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Re: head work worth doing ??
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draven | Mon, 05 January 2004 01:24 |
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Re: head work worth doing ??
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rollin | Mon, 05 January 2004 01:46 |
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Re: head work worth doing ??
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Norbie | Mon, 05 January 2004 03:03 |
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Re: head work worth doing ??
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de_rift | Tue, 06 January 2004 01:37 |
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Re: head work worth doing ??
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oldcorollas | Tue, 06 January 2004 14:53 |
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Re: head work worth doing ??
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allencr | Tue, 06 January 2004 20:39 |
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Re: head work worth doing ??
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rollin | Wed, 07 January 2004 13:54 |
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Re: head work worth doing ??
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FKN16V | Wed, 07 January 2004 15:28 |
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Re: head work worth doing ??
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oldcorollas | Wed, 07 January 2004 17:16 |
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Re: head work worth doing ??
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FKN16V | Thu, 08 January 2004 02:32 |
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Re: head work worth doing ??
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rollin | Thu, 08 January 2004 03:23 |
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Re: head work worth doing ??
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oldcorollas | Thu, 08 January 2004 03:32 |
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Re: head work worth doing ??
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Norbie | Thu, 08 January 2004 03:24 |
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Re: head work worth doing ??
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rollin | Thu, 08 January 2004 03:33 |
