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> Cayenne motor swap, Let’s hear it all!
r_towle
post Nov 23 2017, 06:15 PM
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Has anyone managed to stuff a cayenne motor into a 914?
What transmission? What about fuel and ignition?
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Maltese Falcon
post Nov 24 2017, 11:58 AM
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QUOTE(Krieger @ Nov 24 2017, 09:05 AM) *

How much does the Cayenne motor weigh?


Haven't weighed the 4.5L prior to the hot rod build ( now 5.0L ) , the stock weight could easily be found online. Our engine is now void of ; the OE lower oil pan ( would hang approx 9" below center of crank ), its internal dry-sump ( the oe location is in the wet oil pan ) , starter motor, vvt system, iron exhaust manifolds , turbos and a bunch of emission gadgets. Now closer in weight to the Ruf RGT alum V8 at 396 lbs.
I've calculated that the new drivetrain will have approx 2" clearence to the oe 914 firewall ( lower edge), no interior intrusion, and excellent cv joint / axel geometry. The alum engine adapter-to-trans adapter plate is only .750" in thickness , and everything hangs on Wevo HD mounts.
Engine is now able to sit lower in the 914 (with a custom dry sump pan ) for better cg, and ground clearence equal to (or better) than a flat 6.
Transaxle weighs 175 lbs. dry.
Not familiar with the Cayenne v6 specs ¡
Marty
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r_towle   Cayenne motor swap   Nov 23 2017, 06:15 PM
914forme   Isn't that what Marty over at MSDS is doing :c...   Nov 23 2017, 07:17 PM
rick 918-S   Isn't that what Marty over at MSDS is doing :...   Nov 23 2017, 07:19 PM
rick 918-S   Has anyone managed to stuff a cayenne motor into ...   Nov 23 2017, 07:18 PM
r_towle   Has anyone managed to stuff a cayenne motor into...   Nov 23 2017, 08:06 PM
914Sixer   V-6 or V-8?   Nov 23 2017, 09:02 PM
Mark Henry   It's a tall engine would it fit?   Nov 23 2017, 09:08 PM
mepstein   The MSDS build is crazy. In an awesome way. Caye...   Nov 23 2017, 10:26 PM
rick 918-S   I haven't checked out Marty's car since he...   Nov 24 2017, 04:30 AM
Andyrew   The 6 is just a VR6. Mueller was going to do it on...   Nov 24 2017, 09:41 AM
Mueller   The 6 is just a VR6. Mueller was going to do it o...   Nov 24 2017, 11:45 AM
Andyrew   The 6 is just a VR6. Mueller was going to do it ...   Nov 24 2017, 06:13 PM
Maltese Falcon   [quote name='Mueller' post='2551311' date='Nov 24...   Nov 24 2017, 06:37 PM
Krieger   How much does the Cayenne motor weigh?   Nov 24 2017, 11:05 AM
GeorgeRud   I wonder if the V6 would be a candidate for a turb...   Nov 24 2017, 11:39 AM
Maltese Falcon   How much does the Cayenne motor weigh? Haven...   Nov 24 2017, 11:58 AM
Mueller   Pretty sure I read it is "modular" and s...   Nov 24 2017, 12:05 PM
Maltese Falcon   Pretty sure I read it is "modular" and ...   Nov 24 2017, 01:22 PM
Mark Henry   Marty did you make a wide sump or did you go with ...   Nov 24 2017, 03:47 PM
Maltese Falcon   Marty did you make a wide sump or did you go with...   Nov 24 2017, 04:50 PM
GeorgeRud   Beautiful work, Marty! Looking forward to see...   Nov 24 2017, 04:59 PM
Maltese Falcon   Beautiful work, Marty! Looking forward to se...   Nov 24 2017, 05:55 PM
Mike Bellis   That starter looks like a bitch to replace...   Nov 24 2017, 07:57 PM
Maltese Falcon   That starter looks like a bitch to replace... A...   Nov 24 2017, 08:17 PM
Andyrew   Isnt it like 15 book hours to replace the starter ...   Nov 24 2017, 11:03 PM
rick 918-S   Isnt it like 15 book hours to replace the starter...   Nov 25 2017, 05:03 AM
Mark Henry   996 starter replacement isn't a whole lot bett...   Nov 25 2017, 11:19 AM


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