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> Noise level comparison between a FI and carb engine
Tdskip
post Jun 22 2019, 12:25 PM
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So there is a very significant noise difference between my 1.7 FM my car and the 2 L that I just drove down from Oregon. I know the cars are not identical so it’s not a complete apples to apples but the car with the carbs is significantly louder under pretty much all conditions.

I would expect an increased level of noise because unlike the FI system and the carbs are more open to the environment via the two air filters and how they’re mounted, just curious if that’s consistent with other people’s experiences?

Thanks and happy Saturday all!
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JeffBowlsby
post Jun 23 2019, 02:59 PM
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I have owned and driven daily several 2.0's over the last 20+ years, all with the FI intact. The FI has never been a 'reliability' issue as suggested, so that is no argument at all. Have spent very little time even maintaining the FI, much less having any issues with it, its very reliable.

A /6 with original carbs can be an iconic experience - so carbs in their rightful place are a cool 'feature'.

If carbs are one's preferred solution, then there is no issue. But they cannot be justified as 'being more reliable', their technology is far more antique than any FI on the planet.
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jdamiano
post Jun 23 2019, 05:22 PM
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QUOTE(JeffBowlsby @ Jun 23 2019, 02:59 PM) *

I have owned and driven daily several 2.0's over the last 20+ years, all with the FI intact. The FI has never been a 'reliability' issue as suggested, so that is no argument at all. Have spent very little time even maintaining the FI, much less having any issues with it, its very reliable.

A /6 with original carbs can be an iconic experience - so carbs in their rightful place are a cool 'feature'.

If carbs are one's preferred solution, then there is no issue. But they cannot be justified as 'being more reliable', their technology is far more antique than any FI on the planet.


My point isn’t that carb technology is better. It’s that anything as technical as 914 FI that is 40+ years old becomes unreliable. My carbs and distributor are only a couple years old. If I could travel back in time and buy a new 914 I would want it equipped with FI. Your the FI guru so your experience is not typical. For the usual wrench like me new carbs and a new distributor would be a great option and in my opinion the best option. LE or concourse cars excluded.
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Posts in this topic
Tdskip   Noise level comparison between a FI and carb engine   Jun 22 2019, 12:25 PM
drem914   Yes it is. I have had an FI 1.8 and then swapped t...   Jun 22 2019, 12:52 PM
Rand   Of course there is. It's basic physics. Two ai...   Jun 22 2019, 12:56 PM
JeffBowlsby   I DRIVE A STOCK FI 2.0L AND ITS PLENTY LOUD. WHAT...   Jun 22 2019, 01:00 PM
sixnotfour   what loud,,,, http://www.914world.com/bbs2/index.p...   Jun 22 2019, 03:41 PM
wndsrfr   what loud,,,, http://www.914world.com/bbs2/index....   Jun 22 2019, 07:47 PM
thelogo   Hmm   Jun 22 2019, 09:04 PM
thelogo   [quote name='sixnotfour' post='2724662' date='Jun...   Jun 22 2019, 09:05 PM
porschetub   [quote name='sixnotfour' post='2724662' date='Jun...   Jun 23 2019, 12:06 AM
Rand   Thank you for the sweet sounds. Who was complainin...   Jun 22 2019, 03:53 PM
michael7810   I have carbs and all I hear is the valves clacking...   Jun 22 2019, 03:55 PM
thelogo   Its a carb noise .... Thats the sound of simplicit...   Jun 22 2019, 05:31 PM
porschetub   Its a carb noise .... Thats the sound of simplici...   Jun 22 2019, 07:17 PM
Rand   Its a carb noise .... Thats the sound of simplici...   Jun 22 2019, 07:52 PM
thelogo   Its a carb noise .... Thats the sound of simplic...   Jun 22 2019, 09:03 PM
mepstein   My first car had carbs, Monza exhaust and Yokohama...   Jun 22 2019, 06:20 PM
Rand   I know bro, and it's ok if carbs still stuck a...   Jun 22 2019, 10:03 PM
IronHillRestorations   With FI there's a much longer path from the in...   Jun 23 2019, 06:28 AM
thelogo   Sounds like alot of guys would want a 911 esque t...   Jun 23 2019, 06:43 AM
jdamiano   I run the cleaners that came with the Redline Webe...   Jun 23 2019, 06:57 AM
thelogo   Combined with a Pertronix pointless distributor an...   Jun 23 2019, 11:42 AM
914_teener   I run the cleaners that came with the Redline Web...   Jun 23 2019, 03:23 PM
Bleyseng   I run the cleaners that came with the Redline Web...   Jun 23 2019, 04:51 PM
jdamiano   I run the cleaners that came with the Redline We...   Jun 23 2019, 05:27 PM
JeffBowlsby   D-Jet/LJet are really not that difficult and there...   Jun 23 2019, 09:12 AM
jagalyn   D-Jet/LJet are really not that difficult and ther...   Jun 23 2019, 12:15 PM
jdamiano   D-Jet/LJet are really not that difficult and ther...   Jun 23 2019, 02:13 PM
davehg   In my 3.2, the FI is pretty docile. Starts easily,...   Jun 23 2019, 11:29 AM
Rand   Dumb answer. Sorry bro but every time you suggest ...   Jun 23 2019, 02:36 PM
jdamiano   Dumb answer. Sorry bro but every time you suggest...   Jun 23 2019, 05:01 PM
JeffBowlsby   I have owned and driven daily several 2.0's ov...   Jun 23 2019, 02:59 PM
jdamiano   I have owned and driven daily several 2.0's o...   Jun 23 2019, 05:22 PM
jagalyn   There’s nothing better than a fuel injected 914 ...   Jun 23 2019, 06:18 PM
Tdskip   Good discussion on carbs vs FI, but I think the so...   Jun 23 2019, 06:26 PM


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