Guest 240zwinter Posted November 13, 2005 Share Posted November 13, 2005 Hello does anyone have any info or a link to some on a L20B or FJ20 swap into a 240Z ? Thanks. Quote Link to comment Share on other sites More sharing options...
Here comes trouble Posted November 13, 2005 Share Posted November 13, 2005 I saw an L 20 B in a Z years ago and assumed it was a sraight bolt in . You may need to swap to the Z motor mounts. As you know the L head 4 cylinders are just two cylinders short of an L6. I have a 78 pick-up with the 2000 CC L20B but it gets less milege than a L 6 Zee. The pick-up has lower gearing arpund 4.10 to 1 as opposed to the Z's 3.54 to 1... with a 5 speed you could probably get 25mpg. I had a 77 pick-up with 5 speed that got 25-28 mpg but that was exceptional then about every old 620 averaged 20 mpg. my 620 http://pg.photos.yahoo.com/ph/larryjohnson97438/detail?.dir=392a&.dnm=3968.jpg&.src=ph http://pg.photos.yahoo.com/ph/larryjohnson97438/detail?.dir=392a&.dnm=df6c.jpg&.src=ph Quote Link to comment Share on other sites More sharing options...
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