adsm08
Senior Master Grease Monkey
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Ford Technician
TRS 20th Anniversary
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- Sep 20, 2009
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- Dillsburg PA
- Vehicle Year
- 1987
- Make / Model
- Ford
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- 4.0 V6
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- 4.0
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- Manual
- 2WD / 4WD
- 4WD
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I am not too familiar with all the variations of the small block engines, but the 5.0s that I do know don't have an EGR tube running from the exhaust, there is a passage running up from the middle of each head back through the intake manifold and then the valve's port is like an IAC port.Any pros or cons over using these
Over using tri-ys? Other than the obvious that these are a direct bolt in fit and the tri-ys would have to be modified.
Although I don't see provisions for Egr on these