Engine Options, Picking the right build for my 1.7. |
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Engine Options, Picking the right build for my 1.7. |
Gplracer |
Sep 11 2019, 10:09 AM
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#1
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Newbie Group: Members Posts: 12 Joined: 8-September 19 From: Evans GA Member No.: 23,442 Region Association: South East States |
After a considerable amount of research it looks like the following three options are my best choices for a 1973 914 1.7L rebuild.
1. Rebuild the engine the with the same displacement. This would require honing out the cylinders and installing new pistons. 2. Rebuild the 1.7 as a 2056. This would require new cylinders, pistons, rods, 2.0 cam and possible matching to make the valves bigger. Then new valves. 3. Buy a 2.0L motor, increase to 2056 by buying new cylinders and new pistons. All of this assumes the heads are not cracked or need repairs. It appears that option 3 would be the best if I can get a 2.0 liter motor cheap. Plus option 3 would allow me to not have to split the case if there are not any issues. My car has been sitting for about 25 years and has around 80,000 miles on it. My dad was the original owner. The buyer never did anything with it. He parked it on a concrete slab with a roof over it and put a cover over it. Opinions and advise? |
mepstein |
Sep 11 2019, 10:26 AM
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#2
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914-6 GT in waiting Group: Members Posts: 19,256 Joined: 19-September 09 From: Landenberg, PA/Wilmington, DE Member No.: 10,825 Region Association: MidAtlantic Region |
There is always some 914 owner selling off there perfectly good 2.0, or bigger, to do a six swap. It's usually an engine the seller has put many hours and dollars into making nice but the siren song of a six has called to them and can't be ignored. May not be one at this very moment but it seems to come around every couple months or sooner if you are asking for one. It will save you time and money. So I would not be in a hurry but have your money together and jump when the right one comes along. Don't worry about location. A quick call to freightquote.com will have a truck with a liftgate to pick up and deliver for a couple hundred. I ship engines all the time, it's easy. Put your original engine aside and rebuild or not as time and money allows. You can usually sell the 2.0 you aquire for what you paid or more. This way will also give you time to concentrate on other things the car will need. Rust repair, transmission, upholstery, etc.
Good luck with the project. |
BeatNavy |
Sep 11 2019, 11:14 AM
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#3
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Certified Professional Scapegoat Group: Members Posts: 2,924 Joined: 26-February 14 From: Easton, MD Member No.: 17,042 Region Association: MidAtlantic Region |
There is always some 914 owner selling off there perfectly good 2.0, or bigger, to do a six swap. It's usually an engine the seller has put many hours and dollars into making nice but the siren song of a six has called to them and can't be ignored. May not be one at this very moment but it seems to come around every couple months or sooner if you are asking for one. It will save you time and money. So I would not be in a hurry but have your money together and jump when the right one comes along. Don't worry about location. A quick call to freightquote.com will have a truck with a liftgate to pick up and deliver for a couple hundred. I ship engines all the time, it's easy. Put your original engine aside and rebuild or not as time and money allows. You can usually sell the 2.0 you aquire for what you paid or more. This way will also give you time to concentrate on other things the car will need. Rust repair, transmission, upholstery, etc. Good luck with the project. (IMG:style_emoticons/default/agree.gif) This is the most cost effective, and ultimately quickest, path. Unless you want to rebuild yourself (like climbing the mountain, because it's there), this is your best choice. A good value option, with plenty of build info/details will come along before too long. |
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