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Napalmdaz hks forged engine build
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Author:  martinking6 [ Sat Feb 23, 2013 12:37 am ]
Post subject:  Re: Napalmdaz hks forged engine build

Oil pump pick up and sump baffle plate installed

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Aluminum sump section sealed up ready for install

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Cut outs to allow clearance for the arp mains studs install

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Aluminum sump section installed

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Steel sump section installed

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Martin

Author:  martinking6 [ Sat Feb 23, 2013 12:45 am ]
Post subject:  Re: Napalmdaz hks forged engine build

View from the top with everything installed

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Coming together nicely

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Arp head studs installed

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1.6mm cometic head gasket installed

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Martin

Author:  martinking6 [ Sat Mar 30, 2013 8:43 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Cars all back up and running but as usual am well behind on the threads so for once am going to finish these build threads for once :lol:

New bypass hoses fitted

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Exhaust manifold stud threads stripped in the head

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Threads repaired, pictures not brilliant but gives you the idea

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Martin

Author:  Kris [ Mon Apr 01, 2013 11:30 am ]
Post subject:  Re: Napalmdaz hks forged engine build

Great pictures and info Martin, good man!

Author:  martinking6 [ Sat Apr 06, 2013 10:12 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Coming together nicely :)

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New hose from hell fitted

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New timing belt kit ready to be fitted

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Good example of the attention to detail I give my engine builds, daz`s engine had the wrong oil pump pulley fitted which will make a difference, the smaller pulley is st205, the larger one is st185

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Martin

Author:  TrackToyFour [ Sat Apr 06, 2013 11:21 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Interesting collection of parts on this engine Martin. I spy an ST205WRC exhaust manifold, UK water elbow, JDM cylinder head. Possibly more? I presume the wastegate take-off is via an adaptor between the OEM exhaust manifold and the turbine flange? Seems to be a common solution in the MR2 Turbo.

Author:  martinking6 [ Sat Apr 06, 2013 11:25 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Hiya don

There is an adaptor flange between the turbo and manifold for the external wastegate on this set up

Its turned out really well has this build its hitting 1.3bar at 3300rpm so daz is loving it :-)

Martin

Author:  martinking6 [ Sun Apr 07, 2013 8:42 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Priming the new engine before anything is cranked or turned, etc means as minimal initial start up wear as possible :D

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Martin

Author:  **BETSY** [ Sun Apr 07, 2013 9:13 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Interesting, I wasn't aware there was different size oil pump pulleys?
presumeably the st185 pulley was used for the previous build as it was thought to give higher capacity?

Author:  martinking6 [ Sun Apr 07, 2013 9:28 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

The previous engine was a standard original build so work that one out

Author:  TrackToyFour [ Mon Apr 08, 2013 12:00 am ]
Post subject:  Re: Napalmdaz hks forged engine build

martinking6 wrote:
The previous engine was a standard original build so work that one out
As per my earlier observation the mixture of parts would indicate that whoever did the previous build on this engine used a parts sourced from more than one engine so the use of a 185 pulley may be random rather than by design?

Author:  martinking6 [ Mon Apr 08, 2013 11:24 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Yip I reckon so don, the original build engine internals look genuine with the genuine toyota silicone also but it had deffo had a head gasket previously done and obviously had some other work done as per wrong parts per generation of engine fitted

Martin

Author:  martinking6 [ Sun May 12, 2013 9:37 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Again pictures of the engine coming together nicely

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Torquing up crank pulley

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Coming on

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Martin

Author:  martinking6 [ Sun May 12, 2013 9:47 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Catch can broke

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PCV valve broke

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Bolt and plug on bits coming together

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Flywheel on and torqued up

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Martin

Author:  martinking6 [ Thu Jun 06, 2013 11:42 pm ]
Post subject:  Re: Napalmdaz hks forged engine build

Next job was to try clean the gearbox up as best as I could at the time as it was plastered in grease and oil

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This was what was left of the gear shift bearings that had been used to replace the rubbers

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Clutch refitted

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Replacement shifter bushes I have made up

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Martin

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