Does anyone know if the bell housing bolt pattern and the crankshaft flywheel bolt patterns are the same on the 15BT and 1KZ engines. Also, would the 15BT bell housing bolt pattern and crankshaft bolt pattern match that of a 1FZ engine?
Bell Housing Bolt Pattern 15BT/1HZ
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The B engines do not have the same bolt pattern (engine to bell housing) as a 1KZ and I'm 99% sure not the same as the 1FZ.