Porting of Pre-Eagle or Eagle version of 5.7/6.4 HEMI heads
Includes work only, using customers head, valves and parts.
Oversize valves, guides, titanium retainers etc. can be supplied separately.
Price includes porting, valve refacing, seat work, re-surfacing and cylinder head measurements.
Flow increase for Pre-Eagle head over stock head is ~13% intake and 14% exhaust
For stroker builds, or depending of RPM we will adjust cross section
area to meet requirements, or machine seats for bigger valves without
additional cost.
Every cylinder head is hand finished.
Delivery time ~2-months.
