Not Ranked
If your looking to do a inexpensive street build the 390 "truck" pistons use the same compression height (1.660 in.) as the 410.
Such as Federal Z381 http://store.summitracing.com/partde...0&autoview=sku
390 car uses 1.759 in. height http://store.summitracing.com/partde...0&autoview=sku
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FFR MarkIII,FE,toploader,IRS,3.27,Vintage pin's SOLD!
68 F100 Custom Cab 418 cube FE/auto
99 SuperDuty Tuner/chipped/4" Banks TOTALED!!
02 Super Duty 7.3L
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