Turbo 914 (1.8 type-4), Turbocharging my 1.8 type-4 for a school project... can anyone give me some advice? |
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Turbo 914 (1.8 type-4), Turbocharging my 1.8 type-4 for a school project... can anyone give me some advice? |
holtby914 |
Jan 11 2018, 09:21 PM
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#1
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Newbie Group: Members Posts: 42 Joined: 16-November 16 From: Ontario, Canada Member No.: 20,593 Region Association: Canada |
hello,
I am an automotive engineering student at the University of Windsor. I am trying to somehow incorporate the restoration of my 914 into my education somehow. After talking to many of my professors a few of them are suggesting I try and turbo the original 1.8l type-4 came in the car. I have the entire case completely apart, down to the crank, and am at the stage where I'm getting ready to start blueprinting this engine. However, it seems that turbo type-4's are not very common, and I do not seem to understand why. I am ready to take on the challenge, however, I would love some advice (combinations, etc.). I am thinking that I will keep stock crank and rods, and get some JE forged pistons (not sure of size yet). Was also thinking I port the stock heads. However, beyond that, i have planned anything. cheers, Blake |
thelogo |
Jan 15 2018, 03:10 PM
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#2
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Senior Member Group: Retired Members Posts: 1,510 Joined: 6-April 10 Member No.: 11,572 Region Association: None |
Kinda confused why you would do a aircooled turbo
Instead of watercooled Or turbo diesal The car with the audi turbo is really cool As would a ecotech (IMG:style_emoticons/default/smoke.gif) |
holtby914 |
Jan 15 2018, 06:06 PM
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#3
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Newbie Group: Members Posts: 42 Joined: 16-November 16 From: Ontario, Canada Member No.: 20,593 Region Association: Canada |
Kinda confused why you would do a aircooled turbo Instead of watercooled Or turbo diesal The car with the audi turbo is really cool As would a ecotech (IMG:style_emoticons/default/smoke.gif) Simple... because of its cool and unique. Sure anyone can swap a different modern engine into there car with a turbo. But there is a lot less actually engineering that goes into that, as it has been done lots before. But it is not enough to make a project out of it, or one that would be approved by my professors. A flat 4 boxer has a very low C.G. and is perfect for the driving characteristics of a 914. Later on, in life, i plan on building 2 more 914's (probably many more), one that is AWD and has a Subaru STI drivetrain, and one with a SBC, with a blower that pokes out over the roof. |
thelogo |
Jan 17 2018, 05:00 PM
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#4
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Senior Member Group: Retired Members Posts: 1,510 Joined: 6-April 10 Member No.: 11,572 Region Association: None |
Kinda confused why you would do a aircooled turbo Instead of watercooled Or turbo diesal The car with the audi turbo is really cool As would a ecotech (IMG:style_emoticons/default/smoke.gif) Simple... because of its cool and unique. Sure anyone can swap a different modern engine into there car with a turbo. But there is a lot less actually engineering that goes into that, as it has been done lots before. But it is not enough to make a project out of it, or one that would be approved by my professors. A flat 4 boxer has a very low C.G. and is perfect for the driving characteristics of a 914. Later on, in life, i plan on building 2 more 914's (probably many more), one that is AWD and has a Subaru STI drivetrain, and one with a SBC, with a blower that pokes out over the roof. Simple is good but But not really huge complexity in a boosted type 4 I would think something like this is more in your wheelhouse Think you could make this work (IMG:style_emoticons/default/smoke.gif) https://en.m.wikipedia.org/wiki/Junkers_Jumo_205 |
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