i need a new intake manifold

If your broken intake is aluminum, it just needs a welder to fix it. Good choices for a 390 : Edelbrock Performer RPM, Blue Thunder's repop of the factory 428PI/427MR intake. Steer clear of the Offy intakes. The 360* is a piss-poor choice and their old "Port-O-Sonic" is a race only piece like Edelbrocks Victor for the FE. Only other's I'd recommend are used ones: Edelbrock's old F427 or Ford's 428PI/427MR
 
If your broken intake is aluminum, it just needs a welder to fix it. Good choices for a 390 : Edelbrock Performer RPM, Blue Thunder's repop of the factory 428PI/427MR intake. Steer clear of the Offy intakes. The 360* is a piss-poor choice and their old "Port-O-Sonic" is a race only piece like Edelbrocks Victor for the FE. Only other's I'd recommend are used ones: Edelbrock's old F427 or Ford's 428PI/427MR

i took a look at at it cant be welded back it cracked open and spread out