[Roadsters] dyno

[steven boortz]

Good morning everyone
To answer some questions: I tried the spray solvent trick and saw no change. I also note that the engine is not running hot. I will check to see which main jets are in there. The thing is, the jets have been in there since the carbs have, aabout 10 years. The only change to speak of is that I now have a straight exhaust exhiting out the side replacing the small turbo muffler out back.

Thanks again for all your support.

S
675MIZU

On Sat Apr 17th, 2010 11:05 PM PDT alvin gogineni wrote:

>
>if you have a 1600 that's about rightU20's with solexes should pull 100-110 on the dyno
>
>Alvin Gogineni
>San Jose, CA
>67.5 SPL/SR20
>
>
>
>> Date: Sat, 17 Apr 2010 17:19:48 -0700
>> From: vociferouschicanery at yahoo.com
>> To: datsun-roadsters at autox.team.net
>> Subject: [Roadsters] dyno
>> 
>> Hi everyone
>> Got my car on the dyno and it s running super lean at high RPMs and making only about 60 HP.  Swapped out the 220 air jets for some 160s (PHH 44s) and it s still so lean it s off the chart. There don t seem to be any extraneous air leaks. So I m flabbergasted. Any ideas?
>> Thank you in advance.
>> S
>> 675MIZU
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