OST-071: For an AE71 - Largeport for a liftback
02-19-2021, 11:12 PM (This post was last modified: 02-19-2021 11:17 PM by oldeskewltoy.)
Post: #7
RE: OST-071: For an AE71 - Largeport for a liftback
After finishing the porting, the head goes back to the shop for a fresh 3 angle, and of course back cut on the intake valves.

[Image: AEU86 AE86 - RE: OST-071: For an AE71 - ...a liftback]


A unique opportunity... 2 heads, side by side, OST-073 on top before work begins, and OST-071 on the bottom showing all the port work and its fresh 3 angle

[Image: AEU86 AE86 - RE: OST-071: For an AE71 - ...a liftback]



With the valve job complete, it is time to measure chamber volumes. Head is propped up allowing me to get an accurate measure

[Image: AEU86 AE86 - RE: OST-071: For an AE71 - ...a liftback]


and the results.........

[Image: AEU86 AE86 - RE: OST-071: For an AE71 - ...a liftback]


more to come....... Hurray!

Dan -

You can |Sad .... OR you can ask for help!!!

OST Porting service - http://hachiroku.net/forums/showthread.php?t=19991
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Messages In This Thread
RE: OST-071: For an AE71 - Largeport for a liftback - oldeskewltoy - 02-19-2021 11:12 PM

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