ever heard of a -32 actuator?
got my actuator through in the post this morning and the numbers stamped on it are 9.074 which i assume is something to do with the spring
and 430099-32 just wondering if anyone has ever heard of this before
and 430099-32 just wondering if anyone has ever heard of this before
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From: Ramsgate, Kent Drives: E39 530D Touring
iirc (and i may well be wrong) i think i heard sum1 (possibly stu) once say that a -32 is a standard actuator...
but please check that info with sum1 else as i'm probably wrong
but please check that info with sum1 else as i'm probably wrong
just out of interest does anyone know what the numbers mean?? for instance a stock s2 actuator is a -22 so going higher to -31 or-34 gives better boost holding ability , so how come a -32 is a standard cossie one? and a -31 is a better?
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Originally Posted by Stu.H
not sure u will get 15psi out of a standard???

can anyone explain the -31,-32,- 22?? i always thought that the higher you went the stronger the spring inside which would hold more boost
Class C Modified Turbo.
Only the standard production MG Metro Turbo turbocharger unit or STR 985 are permitted, together with actuatorcapsule STR 1081 (stamped 430099-32). The actuator setting is 5.0psi for 0.015 (0.38mm) of actuator rod movement.
Only the standard production MG Metro Turbo turbocharger unit or STR 985 are permitted, together with actuatorcapsule STR 1081 (stamped 430099-32). The actuator setting is 5.0psi for 0.015 (0.38mm) of actuator rod movement.
the dash bit is only applicable to garrett, its one of their part numbers, dash 31 dash 32 etc has no significance in determining spring pressures etc so a dash 27 could be stronger than a dash 34, i think stu's you best man to answer a garrett question. cheers nomad
Originally Posted by nomad
the dash bit is only applicable to garrett, its one of their part numbers, dash 31 dash 32 etc has no significance in determining spring pressures etc so a dash 27 could be stronger than a dash 34, i think stu's you best man to answer a garrett question. cheers nomad
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