Re: another what did this come off of ??
 

so will it still be a .84 afr?

Re: another what did this come off of ??
 

Yes it will still be .84 A/R. You aren't changing the area or the radius so the A/R won't change.

Re: another what did this come off of ??
 

Wouldn't you be changing the used area of the hot side by blocking one scroll off? So all the gasses would be entering a smaller area wouldn't they? So technically wouldn't the A/R change by blocking off one scroll?

I don't really know ---- about twin scrolls.

Re: another what did this come off of ??
 

i dont think the a/r would change just the amount of cfm it move ... i could be wrong.. also if you blocked that off would it be pretty shitty flow for 2 of the cylinders

Re: another what did this come off of ??
 

i'd rock a npr cooler but i already got a front mount that came with the kit some kid traded me for my semi built ls head came with this turbo. delta gate, drag mani , piping, oil lines and other random stuff .. as far as blocking it off ill look into it but im sure a b20 vtec wont have a problem spooling it 8)

Re: another what did this come off of ??
 

that will be a sick setup. dyno numbers when you get a chance. What kinda car?

Re: another what did this come off of ??
 

:1


your manifold doesnt have divided runners so if you did divide all four will feed threw the one scroll

Re: another what did this come off of ??
 

oh yea i think its only like a 36 trim

Re: another what did this come off of ??
 

npr turbos are .50/.84 but its not this one





i'm leaning towards a john deere 70's model 4430 but i'm still researching

Re: another what did this come off of ??
 

its just off a different year npr... from what i've found its a npr turbo .. i'll know more today when i open the box and search the part number .. the setup is going in my grandma mobile 4 da teggy which i traded my b17 swapped ef for .. i wanted more of a street car then a race car that i drive on the street ;D