HomemadeTurbo - DIY Turbo Forum - T3/4 spool at 5K rpm?!

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Donald125

05-09-2003 10:59 PM

T3/4 spool at 5K rpm?!

with a D16Z6, some dude is telling me a t3/4 with .48.60 would start spooling at earliest 5k rpm!!??? it tha`t true or not?

leed	05-10-2003 02:51 AM

Re:T3/4 spool at 5K rpm?!

No direct exp. w/ that turbo, but even on a SOHC the .48 turbine should start building positive manifold pressure (2nd gear roll on) at least by 3500 and reach around 7-10psi by 4000-4500.
5000 is bit high. Of course maybe he has mad 'spoolin' skillz.... ;)

HMT-Admin

05-11-2003 04:45 PM

Re:T3/4 spool at 5K rpm?!

Manifold design, wastegate design, cam's, compresson, head work, downpipe all come into factors for spool times dude.

Jeff

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