Breakdown 1989 donor 4.0
the top rod bearing in donor is worn, bottom bearing is worn out. 283k miles.
top head is 1991 HO bottom head is 1989 regular 4.0
larger ports with better flow=25hp boost.
The block ready to goto machine shop after tapping bolt holes.
Should I?
top head is 1991 HO bottom head is 1989 regular 4.0
larger ports with better flow=25hp boost.
The block ready to goto machine shop after tapping bolt holes.
Should I?
posted by ccpanel at 9:10 PM
2 Comments:
There is a guy on the NAXJA forum selling his turbo setup. You would have to do some serious calculating to get it to work with a stroker, but it could be done. Or, just build it stock. That would be awesome if you have the money. I highly recommend an intercooler, though.
283K miles = these engines are pretty tough.
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