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by **Infinite** » Mon Apr 23, 2007 8:50 pm

I have a st185 3sge motor not sure of year and was wondering what the compression ratio would be...

by **Adydas** » Mon Apr 23, 2007 8:54 pm

you wont have a 3sge from a ST185 as the ST185 is a GT4 and uses a 3sgte.

Could you confirm you have a

- 3sge from a ST182
- 3sgte from a ST185

Then perhaps could be of more help with the figures your require.

If it is indeed the turbo ST185 motor, 3SGTE then your comp ratio is
8.8:1.

by **Infinite** » Mon Apr 23, 2007 8:56 pm

oh ok it must be a st182 then body is burnt so hard to read the chassi number hehe

by **mr30%jr** » Mon Apr 23, 2007 10:08 pm

Adydas wrote:you wont have a 3sge from a ST185 as the ST185 is a GT4 and uses a 3sgte.

Could you confirm you have a

- 3sge from a ST182
- 3sgte from a ST185

Then perhaps could be of more help with the figures your require.

If it is indeed the turbo ST185 motor, 3SGTE then your comp ratio is
8.8:1.

correction its 183 182 is 3sfe :wink:

by **Malcolm** » Tue Apr 24, 2007 12:13 am

nope. ST183 = 4ws, ST182 = non 4ws. Either of them can be 3sge or 3sfe.

Website · by **AJz** » Tue Apr 24, 2007 2:38 am

Malcolm wrote:nope. ST183 = 4ws, ST182 = non 4ws. Either of them can be 3sge or 3sfe.

malcolm is correct

by **Infinite** » Tue Apr 24, 2007 8:04 am

ok it has 4ws so does anyone knw what the 3sge compression ratio is?

by **Boosted_162** » Tue Apr 24, 2007 3:06 pm

According to HERE the CR is 10.1

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st185 3sge motor?

st185 3sge motor?

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