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What are the spring rates of 993 M033 springs? - Page 1 - 911/Carrera GT - PistonHeads UK

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YOUR RESEARCHWhat are the spring rates of 993 M033 springs? - Page 1 - 911/Carrera GT - PistonHeads UK

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POST 1 / ORIGINAL POSTEROriginal post

Would like to know front and rear spring rates of the M033 (*not* the M030 sports ones) springs for a manual 993 if anyone knows? Doesn't seem to be easily googleable...

POST 2Original post

Same as standard i think M033 is just a lowering spring. So 145, 217 M030 is 165 285

POST 3Original post

jackal on another thread said: pretty certain M033 are: Front: 143 Lbs Rear: 297 Lbs and M030, Front: 165 Rear: 285

POST 4 / ORIGINAL POSTEROriginal post

jackal said: Same as standard i think M033 is just a lowering spring. So 145, 217 M030 is 165 285 Thanks. This^^ seems to make sense

POST 5 / ORIGINAL POSTEROriginal post

Orangecurry said: jackal on another thread said: pretty certain M033 are: Front: 143 Lbs Rear: 297 Lbs and M030, Front: 165 Rear: 285 Wouldn't that make the sports M030 softer than the standard M033?!

POST 6Original post

Mario149 said: Wouldn't that make the sports M030 softer than the standard M033?! It would seem so on the rear at least. That can't be the right figures. M030 is supposed to feel hard and a bit crashy on our roads, hence why I went M033. That figure for the rear must be wrong surely.

POST 7Original post

Orangecurry said: jackal on another thread said: pretty certain M033 are: Front: 143 Lbs Rear: 297 Lbs and M030, Front: 165 Rear: 285 I was on the wind up then i think M033 is soft, defo not a 297 at the rear

POST 8Original post

MO30 is also a progressive rate spring. Get's stiffer as it compresses.

POST 9Original post

993 Turbo 165 314 Bilstein PSS10 220 380 993 RS 245 456 KW Variant 3 171 513 KW Clubsport 340 625

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