American Motors 290-401 c.i. 8 Cyl '66-'91

	Thumpr™, 279TH7 High Performance Street, Choppy/Thumping Idle Code: 10-600-5 Price: $198.40 Quantity in Basket: none
	Mutha' Thumpr™, 287TH7 High Performance Street/Strip, Rough Idle Code: 10-603-5 Price: $198.40 Quantity in Basket: none
	Big Mutha' Thumpr™, 295TH7 Street/Strip, Needs 9.5:1 Compression, Very Rough Idle Code: 10-604-5 Price: $198.40 Quantity in Basket: none