C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

84 c4 4+3 diff. just traded 4 need diff. help??

Old Sep 26, 2013 | 09:21 PM
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Default 84 c4 4+3 diff. just traded 4 need diff. help??

does 84 4+3 have dna 44 0r dana 36????? whats common ratio????
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Old Sep 26, 2013 | 09:25 PM
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Originally Posted by vetfreak69
does 84 4+3 have dna 44 0r dana 36????? whats common ratio????
..... ALL 84's came with Dana 36 rears ... the 4+3 cars would have had a 3.07 ratio ... in 85 they gave the stick shift cars Dana 44's with the 3.07 ratio and kept the 36's in the automatic cars ...........
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Old Sep 26, 2013 | 09:25 PM
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All '84 got a D36.
3.07:1

Look at the RPO label for a G92 code , the optional 3.31 (very rare ) ratio

Last edited by vetteoz; Sep 26, 2013 at 09:27 PM.
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