ok. i need a little help from those that know math pretty good. been too long since i even needed it being an old man. but i'm trying to figure out some jet sizes for my nitrous. i know i shouldn't do what the manufacture says, but they won't tell me what i need so i'm doing it myself. here would be the exuations in algebra if i remember right.

if 100=41 150=57 200=70 then 75=x ?

and then

if 100=35 150=46 200=57 then 75=y ?

any help would be appreciated. i didn't think of that way till today when i was going to order them.. then i thought, maybe my other way was way off. anyways the otherway i got ( was drunk at the time but figured i'm smarted that way) x & y both = 30 or 31. so i'm probably way off, but i really need to know tonight. thanks.

 

41/100*75=

30.75


35/100*75=

26.25

 

hey. thanks alot. have the thread on the 1st gen section also. got the same numbers a couple of times. but they vary from the hp ratings. i didn't go into detail here, cause i didn't know how i was writing it. thanks again for the help.

 

No problem, but I just realized that jet sizes are basically restrictors, so their relationship to flow rate vs. diameter won't be linear.

A simple ratio calculation like that above can get you close to the range you need though.