will w z manifolds fit on a 330

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July 7th, 2010, 06:23 PM

sx455raidercelticfan

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will w z manifolds fit on a 330

im selling a pair w z manifolds and i was just asked if they will fit a 330, i have no idea at all i just know they fit my 70 455, will w z manifolds fit a 330, thanks in advance

July 7th, 2010, 06:42 PM

64Rocket

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Location: Union City Calif.94587

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They will bolt up to the engine, but you will have clearance problems with oil filter adapter and the starter on the other side. Plus the head pipes from the 330 will be smaller.

Gene

July 7th, 2010, 08:05 PM

joe_padavano

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Join Date: Mar 2007

Location: Northern VA

Posts: 47,663

The short answer is no. W/Z manifolds do not fit small blocks when installed in the chassis, which is why Olds did not use them on the W-31 cars. Many have tried, none have succeeded.