| [ Total Views: 2074 | Total Replies: 5 | Thread Id: 109598 ] |
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 bugzla
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| posted on August 5th, 2015 at 07:04 AM |
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oxyboxer vs type 4
okay this is whats happening I have a 1.8 kombi block and a 2.1 watercooled block less heads and barrels but have a set of good type 1 heads whats
the better option for performance and longevity help would be great
steve
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 matberry
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| posted on August 5th, 2015 at 09:15 AM |
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Oxybxr = $$$
T IV = $$ and low power but good fin area for cooling
Lots to consider but hard to compare as there is heaps to consider in both configurations.
Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE
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fish26
A.k.a.: benito
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| posted on August 5th, 2015 at 06:43 PM |
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Sell the Type 1 heads, put towards building a nice Type 4, whats it going in?
bitten by the bug..........several times
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bugzla
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| posted on August 6th, 2015 at 10:49 PM |
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going into a beetle fish it was to be blown as well in the future and yes for street use
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 helbus
A.k.a.: Pete S
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| posted on August 7th, 2015 at 12:10 AM |
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If it is a beetle, then a larger type 1 engine will fit straight in. In regards to 'blown in future' you cannot do it. A blown engine is built
differently to a naturally aspirated engine. The extra pressure of a blown engine requires an initial engine build to have lower compression ratio, as
the blower will create the extra bars/ psi of air pressure. If you build a standard engine, and then chuck a blower on it, the compession ratio will
be so high that it will ping/ pre detonate so badly, and you will have to back off the timing so much that you will have a standard powered engine.
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bugzla
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| posted on August 7th, 2015 at 07:57 PM |
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already know about compression and the way fuel ratios /pressure within block so work with a large type one engine with a alloy block not a original
due to lack of meat behind cylinder 3 and a bubble top case at that for the stroker crank anything else I need to know or any engine combos that work
better then others my mate has a 2275cc turbo motor here in townsville t3/t4 turbo 500cfm draw through and it rockets
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