3.7hr short block to hi-rev 3.5 heads
01-17-2011, 06:00 PM
#2
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3.7vhr to 3.5 2005 hi-rev heads
My mechanic is talking to his friends in Japan and they said it can be done.
Going n/a ,bigger injectors,haltech tuned 350whp.I am curious if anyone had
experiance with this application.He also talked of a 12.5 short block 37vhr.
Going n/a ,bigger injectors,haltech tuned 350whp.I am curious if anyone had
experiance with this application.He also talked of a 12.5 short block 37vhr.
01-19-2011, 07:32 PM
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Piston height and rod lenght
As long as the pistons are the same height.You have to consider the longer
stroke either the rods or pistons are a different lenght.
stroke either the rods or pistons are a different lenght.
01-19-2011, 07:39 PM
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You could get custom pistons made.
I was thinking custons piston height with the proper combustion cambers as needed to match heads.
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01-19-2011, 07:47 PM
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Is there any 3.7 or 3.8 crankshafts available?
The other way would be to use the crank out of 3.7 and 3.5 block which
is basically the same.
is basically the same.
01-20-2011, 08:00 AM
#10
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the title seems a bit missleading , hi-rev is the HR motor 07-08 and 09 convertible 350z. but then in post #2 you wrote "3.7vhr to 3.5 2005 hi-rev heads" those would be heads off of a rev-up motor from 05-06 manual trans Zs. just trying to clear it up so you dont get the wrong information before you start spending money
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