1966 Mustang Thumpr Cam Idle

My 66 coupe after it had all it's motor work done. This was a cold start after i rolled it out of the garage. car is not warm and is idling pretty rough! My other videos show a walk
Around of the car and more details on it. The list below is of the additions I made to my bone stock and original 289

Intake: edelbrock performer Rpm manifold

Carburetor: Holly 600 cfm 4 barrel

Heads: Kept my iron heads. Cleaned them, magnafluxed, milled( raised compression), valve job with hardened seats, screw in studs w/ guideplates, ported internally, port matched to intake manifold and port matched to headers.

Valve train: new solid lifters, new springs, 1.6 roller tip rockers, mild cam

Kept my original bottom end so it's still a 289 ci!

Enjoy!!