Decision time, Fuel injection or carb(s) |
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Decision time, Fuel injection or carb(s) |
srreality |
Apr 29 2016, 01:26 PM
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#1
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Member Group: Members Posts: 73 Joined: 14-July 15 From: Colorado Member No.: 18,957 Region Association: None |
I've reassembled most of the project car I bought last fall........1973 914-4 1.7 liter. I'm in the process of restoring/rebuilding the suspension and brakes. The next big thing on the list is engine rebuild. I can't do the work myself, but have a good engine builder locally. Question is, rebuild the fuel injection (car sat in a "sealed" storage container for 8 years) or convert to Weber(s). If I'm going to convert to carbs, the engine rebuild needs to include a different cam, so good time to decide. This car will be a very nice "driver" not a show car or track car, so complete originality is not necessary. Functionality and driveability are. The thin air here in Colorado begs for more HP, but the budget doesn't allow for "wild" things. What say Forum? Spend $ on fuel injection rebuild or convert to carbs?
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Mark Henry |
Apr 30 2016, 12:13 PM
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#2
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that's what I do! Group: Members Posts: 20,065 Joined: 27-December 02 From: Port Hope, Ontario Member No.: 26 Region Association: Canada |
I'm starting to think part of the carb smell is the engine breather. Typically the engine breather is re-cycled in FI , but in a carbed car its dumped to atmopshere. I currently have my breather dump into a can in the rear trunk and have a lean/normal a/f at idle and the smell isn't that bad with my carbs. But don't put anything in the trunk (IMG:style_emoticons/default/smile.gif). I'd like to see your set up. I have carbs on a 2056 and the breathers definitely stink up the engine compartment. The breathers also stink up the interior when I put heat on. I need to find some way to get the breather fumes back into the carbs or out of the engine compartment. (IMG:style_emoticons/default/hijacked.gif) Sealed breather box a few baffles help, top outlet goes to one carb (or both), bottom drains back to case or into a puke bottle. All the vents go into the middle of the box. Charcoal filter, hook up stock with a separate fitting leading into a carb air cleaner . |
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