GM,,383SP crate engine
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Joined: Oct 2011
Posts: 320
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From: Sydney Australia
Car: 1982 z/28 Right hand drive
Engine: 377 AFR195 750DP Solid cam 10.25:1
Transmission: TH/350 3200 stall spohn conversion
Axle/Gears: 10 bolt 3.42:1 Eaton Trutrac.
GM,,383SP crate engine
has anyone bought a new 383sp...is it 430 hp...and anyone had issues....
where are they assembled..america or mexico.....please dont say china.
they are a very affordable package and on paper are great value.
currently runninv a 408 with vortecs and running 12.7 et
where are they assembled..america or mexico.....please dont say china.
they are a very affordable package and on paper are great value.
currently runninv a 408 with vortecs and running 12.7 et
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