351W FI Intakes

1989_351W · 04-05-2002, 07:48 AM

Need some info on intakes for 351 W. What intakes will fit, Cobra, GT-40...
Anyone know where I can find a used set up? Would like it to include fuel rails, injectors, TB etc.

Any info on this subject would really help.

saywhenn94 · 04-05-2002, 09:41 PM

The Cobra and GT-40 will work on a 351 if you use the proper lower manifold from FRPP. Edelbrock makes a Victor EFI manifold kit for a 351W. I am using the Trick Flow R 351 manifold kit, it was highly recomended by Ron at Foxlake Power products. There are others out there but those are the most common I believe. You can use stock fuel rails but the hoses need to be cut off and replaced with longer pieces, due to the wider 351.

I would say check the for sale forum on this site for used parts, you may get lucky. Hope this helps a little.

1989_351W · 04-05-2002, 11:12 PM

So, for clearification. The lower intake will not work but the upper will. So I could use my stock upper intake and all the parts? I know I will upgrade in the future, I am just looking to get this thing on the road for now.
What trans are you running? I have an AOD, do I need to do anything to it to handle the extra cubes?
Thank-you for all your help!

saywhenn94 · 04-06-2002, 12:03 AM

The lower intake on a 351W is wider due to the taller deck hieght. If your talking about using your stock 5.0 upper I dont think there is a lower that is compatible for a 351W, but I could be wrong. All the other parts as in injectors, sensors, rails(w/ slight mod. to the hoses), harness,etc. will work. Niether your lower or upper will work. I am running a C4 trans, I think your trans will be fine as long as you keep the HP/TQ level down, but what fun is that?

04-05-2002, 07:48 AM	#1
1989_351W Registered Member Join Date: Jul 2001 Location: Spring Lake NC 28390 Posts: 44	351W FI Intakes Need some info on intakes for 351 W. What intakes will fit, Cobra, GT-40... Anyone know where I can find a used set up? Would like it to include fuel rails, injectors, TB etc. Any info on this subject would really help. __________________ Michael Wigton 1989 351 Windsor 1964 1/2 Convertible

04-05-2002, 09:41 PM	#2
saywhenn94 Registered Member Join Date: Feb 2002 Location: Warren, Mi. Posts: 50	The Cobra and GT-40 will work on a 351 if you use the proper lower manifold from FRPP. Edelbrock makes a Victor EFI manifold kit for a 351W. I am using the Trick Flow R 351 manifold kit, it was highly recomended by Ron at Foxlake Power products. There are others out there but those are the most common I believe. You can use stock fuel rails but the hoses need to be cut off and replaced with longer pieces, due to the wider 351. I would say check the for sale forum on this site for used parts, you may get lucky. Hope this helps a little. __________________ 91 GT Convertable, 306, TFS TW heads, B41 cam, Holley Systemax, S-Trim, Bassani LT's, and Flo's

04-05-2002, 11:12 PM	#3
1989_351W Registered Member Join Date: Jul 2001 Location: Spring Lake NC 28390 Posts: 44	So, for clearification. The lower intake will not work but the upper will. So I could use my stock upper intake and all the parts? I know I will upgrade in the future, I am just looking to get this thing on the road for now. What trans are you running? I have an AOD, do I need to do anything to it to handle the extra cubes? Thank-you for all your help! __________________ Michael Wigton 1989 351 Windsor 1964 1/2 Convertible

04-06-2002, 12:03 AM	#4
saywhenn94 Registered Member Join Date: Feb 2002 Location: Warren, Mi. Posts: 50	The lower intake on a 351W is wider due to the taller deck hieght. If your talking about using your stock 5.0 upper I dont think there is a lower that is compatible for a 351W, but I could be wrong. All the other parts as in injectors, sensors, rails(w/ slight mod. to the hoses), harness,etc. will work. Niether your lower or upper will work. I am running a C4 trans, I think your trans will be fine as long as you keep the HP/TQ level down, but what fun is that? __________________ 91 GT Convertable, 306, TFS TW heads, B41 cam, Holley Systemax, S-Trim, Bassani LT's, and Flo's

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