I have searched and searched, and can't find anyone doing this - which probably means it is a bad idea.
I have a stock (as far as I know) 1.7 out of a 914, which I am in the process of converting to upright cooling. This engine will be getting megasquirt fuel injection.
I don't believe the mild mannered nature of this engine warrants individual throttle bodies. My thought is to find a set of dual carb intake manifolds, (like these: http://www.ebay.com/itm/VW-Type-1-2-Por ... 1642270257 but just the manifolds) fit them with injector bungs, and attach a ~34mm throttle body on each. I want to avoid the throttle being a toggle switch, and thought this may be a good compromise between performance and ease of packaging (a single throttle body, plenum, etc). Am I crazy?
Thanks,
Vince
Dual 34mm throttle bodies on 1.7 Type 4?
- Paul H
- Posts: 744
- Joined: Wed Jan 22, 2003 12:01 am
Re: Dual 34mm throttle bodies on 1.7 Type 4?
I've got some manifolds and single throttles -prototype stuff made on vanagon manifolds-throttles are 36mm or 38mm
Real parts=Real Performance-Get Real
Opinion is the medium between knowledge and ignorance (Plato).
Opinion is the medium between knowledge and ignorance (Plato).
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- Joined: Thu Aug 21, 2014 4:06 pm
Re: Dual 34mm throttle bodies on 1.7 Type 4?
That is exactly what I was thinking. Glad I am not the only one. Did you build those throttle bodies?
- sideshow
- Posts: 3428
- Joined: Mon Oct 27, 2003 11:00 am
Re: Dual 34mm throttle bodies on 1.7 Type 4?
Judging by that linkage it looks like it is going to be a 4 x IR setup, cool!
Yeah some may call it overkill, but you can't have too much overkill.
- Paul H
- Posts: 744
- Joined: Wed Jan 22, 2003 12:01 am
Re: Dual 34mm throttle bodies on 1.7 Type 4?
No I had some idf throttles on there using the Porsche fan linkage and couldn't be bothered removing it
Real parts=Real Performance-Get Real
Opinion is the medium between knowledge and ignorance (Plato).
Opinion is the medium between knowledge and ignorance (Plato).
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- Posts: 17
- Joined: Thu Aug 21, 2014 4:06 pm
Re: Dual 34mm throttle bodies on 1.7 Type 4?
So did this setup ever run? I am curious as to the results.Paul H wrote:No I had some idf throttles on there using the Porsche fan linkage and couldn't be bothered removing it