351 windsor swap

78stangII · 05-27-2001, 10:28 AM

Anyone have any ideas on how to swap a 4 cyl. to a 351 windsor in a 78' stang'II, the engine is a 79' 351 windor??

Unit 5302 · 05-27-2001, 01:40 PM

I don't know how hard it will be. The 302 came stock in the 1975-1978 Mustang II's. It had all of about 1/2" clearance on the passenger side, and 1 1/2" on the drivers side. It ran standard exhaust manifolds, I would think the 351 would wind up being a little harder to fit in there, but I'm not super sure. You may need to bang the inner fender a little to get it to fit.

05-27-2001, 10:28 AM	#1
78stangII Registered Member Join Date: May 2001 Location: pa Posts: 22	351 windsor swap Anyone have any ideas on how to swap a 4 cyl. to a 351 windsor in a 78' stang'II, the engine is a 79' 351 windor??

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05-27-2001, 01:40 PM	#2
Unit 5302 Registered Member Join Date: May 1999 Posts: 5,246	I don't know how hard it will be. The 302 came stock in the 1975-1978 Mustang II's. It had all of about 1/2" clearance on the passenger side, and 1 1/2" on the drivers side. It ran standard exhaust manifolds, I would think the 351 would wind up being a little harder to fit in there, but I'm not super sure. You may need to bang the inner fender a little to get it to fit.