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Mittens Samba Member
Joined: May 19, 2011 Posts: 44 Location: Mid Michigan
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Posted: Wed Jun 12, 2019 9:20 am Post subject: Porsche 914 engine swap |
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Hello all!!
I tried to search for it but I got vague results so I figured I’d ask.
Has anyone here dropped in a VW Type 1 into the middle of the 914? I’d so, do you have pictures of the swap? And secondly, will the bus Vanagon 3 speed auto fit?
Thanks! |
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raygreenwood Samba Member
Joined: November 24, 2008 Posts: 23039 Location: Oklahoma City
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Posted: Thu Jun 13, 2019 9:37 am Post subject: Re: Porsche 914 engine swap |
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Its been done. You would be better off ...if you are going that route...to use a pancake style 3 engine.
And...is there any particular reason...why would you want a bus automatic? The gearing and final drive would be horrendous for this car...like 20 seconds 0-60.
If you were going to go automatic you would use one from a type 3 or type 4 car (003 automatic)....same basic automatic section but gears and final drive are in tune for a 2200 lb car....not a 4400 lb loaf of metal.
The problem will be that the 914 is a mid engined car. All of these transmissions in question are set up for a rear engined car so the final drive turns the wrong way. If it were a four speed...some transmissions can be run in this configuration...if they are built symmetrically....by flipping the differential over.
As far as I know the 003 cannot flip the final drive over because they use a cast iron internal final drive carrier But...they do use a full hypoid final drive which technically is symmetrical....so its possible the ring and pinion may be able to be flipped.
Ray |
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[email protected] Samba Member
Joined: December 28, 2016 Posts: 310 Location: atlanta ga
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Posted: Wed Jun 19, 2019 8:13 am Post subject: Re: Porsche 914 engine swap |
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total waste of time, 914 used engines are a dime a dozen. Type 1 will not have enough power nor will the sheetmetal fit, TOTAL waste of time and energy don't do it. To put an automatic in a 914 you will have to get a 411 transmission and turn around the ring gear and pinion and then find a way to hang it in there, ALSO a total waste of time, buy a 411!!!!!!
Mittens wrote: |
Hello all!!
I tried to search for it but I got vague results so I figured I’d ask.
Has anyone here dropped in a VW Type 1 into the middle of the 914? I’d so, do you have pictures of the swap? And secondly, will the bus Vanagon 3 speed auto fit?
Thanks! |
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Wolfgangdieter Samba Member
Joined: June 25, 2008 Posts: 1994 Location: FL Panhandle
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Posted: Wed Jun 19, 2019 12:17 pm Post subject: Re: Porsche 914 engine swap |
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How about a 2L/2.5L Subaru engine? Just need to add a water radiator either in front or above at the engine intake. Cable shifting automatic available too. Unless done really well the 914 will have no value. _________________ CMC '57 Porsche Speedster Replica and Dolphin boat tailed full pan VW MOD-T Street Buggy |
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Vanagonsgoslow Samba Member
Joined: April 18, 2019 Posts: 115 Location: E Dorado Hills, CA
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Posted: Mon Jun 24, 2019 7:35 pm Post subject: Re: Porsche 914 engine swap |
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Why not just buy a used Porsche Boxster. More powerful, more comfortable, a cheaper, and they come with automatic transmissions, if those are your priorities. 914s are becoming too expensive to hack up. |
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Lars S Samba Member

Joined: October 04, 2007 Posts: 817 Location: Sweden
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Posted: Tue Jul 09, 2019 12:00 pm Post subject: Re: Porsche 914 engine swap |
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Yes it has been done before, but as others write: Dont do it!
/Lars S
_________________ Porsche 914 -72, Bahia Red daily driver
VW411 2-d -70, White, sold
VW412 4-d, -73, Gold Metallic, daily driver
Suzuki T500, -69, Candy Gold, sold
Suzuki K50, -77, Black, daily driver
BMW R69S -69, White, sold
Husqvarna 118cc, -47, Black, Sold  |
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[email protected] Samba Member
Joined: December 28, 2016 Posts: 310 Location: atlanta ga
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Posted: Wed Jul 10, 2019 7:06 am Post subject: Re: Porsche 914 engine swap |
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my what was that guy thinking!!! So many waste valuable time butchering things.
Lars S wrote: |
Yes it has been done before, but as others write: Dont do it!
/Lars S
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Nitramrebrab72 Samba Member
Joined: November 10, 2018 Posts: 832 Location: France
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Posted: Wed Jul 10, 2019 8:50 am Post subject: Re: Porsche 914 engine swap |
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Really Nice Original Porsche 914/4 s are skyrocketing, they have a much better handling than the 911s I hate to say it,don't do it and with less than a 1000 914/6 in good running order they are on a different planet.so everyone are turning to the 914/4s. Try and make yours as original as possible. Squeezing a bit of extra power out of an original 914 with its original injection is not that complicated. The 914/4 2.0 have an extra long stoke crank giving just loads of torque for a 1970s cars vs the 1.8/1.7 type 4 short stroke crank and even shorter stroke type 1.
and original intake valves are massive compared to the punny type 1's. |
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