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Got Curious on M52TUB20
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<blockquote data-quote="munk3ong" data-source="post: 572630" data-attributes="member: 14891"><p>basically de block is de same from 2.0 to 3.0...its either the 3 item that play de displacement difference (piston, crank and con-rod). just change the 3 item from the 3.0/2.8 u have de extra displacement.</p><p></p><p>the cranking method u mention is actually stroking la, its de crank stroke was increase ma from 66mm (b20) to 84mm (b28), while boring method is from 80mm (b20) to 84mm (b28). you'll need to increase both bore and stroke to yield bigger displacement of 2.8. To get till 3.0/3.2, you need de s50/m54 set instead</p><p>PS: set is the 3 main item mention above la, and of cos the respective displacement head/port your current head 99</p></blockquote><p></p>
[QUOTE="munk3ong, post: 572630, member: 14891"] basically de block is de same from 2.0 to 3.0...its either the 3 item that play de displacement difference (piston, crank and con-rod). just change the 3 item from the 3.0/2.8 u have de extra displacement. the cranking method u mention is actually stroking la, its de crank stroke was increase ma from 66mm (b20) to 84mm (b28), while boring method is from 80mm (b20) to 84mm (b28). you'll need to increase both bore and stroke to yield bigger displacement of 2.8. To get till 3.0/3.2, you need de s50/m54 set instead PS: set is the 3 main item mention above la, and of cos the respective displacement head/port your current head 99 [/QUOTE]
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