Not Ranked
Running Edelbrocks out of the box, Erson rollers and ARP studs. .090 restrictors and there's plenty of oil getting up top. The ARP studs have a smaller O.D. in the middle than in the threaded area. Don't see a need for undercut. Use the small washers that came with the rockers.
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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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