Carb Jets
11-04-08, 09:58 PM
#2
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Join Date: Nov 2008
Location: Auburn, Al
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Are you having issues or just looking for better performance?
Typically if you're around 95-100 primary and 155-170 secondary you're in the ballpark but it depends on a lot of different factors. It's pretty easy to find the sweet spot for your setup with a little trial and error, just make sure you have egt's or a/f meter installed to make sure you dont run it too lean.
Typically if you're around 95-100 primary and 155-170 secondary you're in the ballpark but it depends on a lot of different factors. It's pretty easy to find the sweet spot for your setup with a little trial and error, just make sure you have egt's or a/f meter installed to make sure you dont run it too lean.
11-10-08, 10:54 AM
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Sorry, been at the track.
Your main jets sound about right. Do you feel like your car is not pulling well through low to mid-range rpm's?
What kind of fuel pump are you running? fuel pressure?
I would be happy to build a carb for you if you're interested. I've been working with nikki carbs for about 7 years and have come up with a fuel delivery setup that is as good as anybody's.
Your main jets sound about right. Do you feel like your car is not pulling well through low to mid-range rpm's?
What kind of fuel pump are you running? fuel pressure?
I would be happy to build a carb for you if you're interested. I've been working with nikki carbs for about 7 years and have come up with a fuel delivery setup that is as good as anybody's.
11-11-08, 11:24 AM
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Yeah I was at the arrc.
<----------Jeff Ryan, orange and blue #47
Your top end should be fine with 160's in the secondary. We ran 95-160 on sunday in the enduro in my friends car. Maybe you're having another issue. Do you have egt guages in your car?
I cant recognize that car from your avatar, were you at the arrc?
<----------Jeff Ryan, orange and blue #47
Your top end should be fine with 160's in the secondary. We ran 95-160 on sunday in the enduro in my friends car. Maybe you're having another issue. Do you have egt guages in your car?
I cant recognize that car from your avatar, were you at the arrc?
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