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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: HEAVY HAULER on January 13, 2007, 09:06:00 am

Title: 350 heads
Post by: HEAVY HAULER on January 13, 2007, 09:06:00 am

I have a 1984 chevy C30 truck with a stock 350 my head casting number is 14094093  will a set of heads with the casting number 3998991 work on my motor? I found these heads at a good price just wondered if they might work. Thank You

Title: Re: 350 heads
Post by: roundedline on January 14, 2007, 12:08:00 am

Yes they will fit.  Any SBC head up until 1998 will fit, but the Vortec head will require a new intake.  If you get head from anyting prior to 1987, they will be identical. to what you have short of valve size, chamber size and intake port size.

Chris Lucas
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