850 primaries duty %
#1
Cant be bothered anymore
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850 primaries duty %
I am tuning my fd3s with 850cc primaries. I was aiming for 15 psi of boost but seem to be fallin short (aroung 13.5 psi @85 ish duty) Is this the usual place to run out of fuel for these injectors or could my pressure reg be letting me down.
Secondaries are 850cc also
Scott
Secondaries are 850cc also
Scott
#2
Derwin
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If it is stock turbos **** 15 psi you are past the efficiency rating.
Secondly correct me if I am wrong but wouldn't it be better to jujst upgrade your trailing injectors to say 1300-1600cc.
Good luck,
Enter a mod please who knows more than me....
Alex
Secondly correct me if I am wrong but wouldn't it be better to jujst upgrade your trailing injectors to say 1300-1600cc.
Good luck,
Enter a mod please who knows more than me....
Alex
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Derwin
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Ohh I forgot you also have the duty calculator on rx7.com
http://rx7.com/cgi-local/3rdgencalc.cgi
Hope this helps,
Alex
http://rx7.com/cgi-local/3rdgencalc.cgi
Hope this helps,
Alex
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silver ghost
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Originally Posted by dradon03
If it is stock turbos **** 15 psi you are past the efficiency rating.
Secondly correct me if I am wrong but wouldn't it be better to jujst upgrade your trailing injectors to say 1300-1600cc.
Good luck,
Enter a mod please who knows more than me....
Alex
Secondly correct me if I am wrong but wouldn't it be better to jujst upgrade your trailing injectors to say 1300-1600cc.
Good luck,
Enter a mod please who knows more than me....
Alex
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