another 4.0 jeep turbo project
#1
another 4.0 jeep turbo project
i recently turboed A 4.0 cherokee i used a ebay chinese special it has a .63 ar turbine and a .50 compress. my question is how much faster will a .48ar turbine spool with this app. im building this rig for sand drags and mud racing i need it to be pretty quick to spool up. it seems a little laggy now but i dont wanna choke it out before 5k rpm. i havent gotten to change injector sizes or any thing yet,its still a working progress. thanks in advance
#2
i say the .48ar turbine housing should spool up around 1500-2000 rpm. that is a very small housing. choking at top end will be an issue but its a truck so your motor will most likely never be spending large amounts of time in upper rpm range.
#3
Thanks for replying. I have another dumb? If i change the exhaust housing do i need to change the tur bine wheel or do all the t3 style wheels and housings interchange. I know there is different trims on the turbine but im not sure if they have to match
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FooK
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03-21-2006 02:09 AM