Stage 1 – $4,950
Reconditioned heads to PR spec, valve springs and retainers to suit up to 1300whp, inclusive of Ferrea standard size valves.
Rated to 800whp without camshafts.
Options:
Add Camshafts PR272 spec 800whp-1500whp (+$2200)
Stage 2 – $8,500.00
Reconditioned heads to PR spec, valve springs and retainers to suit up to 1300whp, inclusive of Ferrea +1mm oversized valves, porting and polishing
Including Camshafts PR272 spec 800whp-1500whp
Stage 3 – $9,180.00
Reconditioned heads to PR spec, valve springs and retainers to suit up to 2000whp+, inclusive of Ferrea +1mm oversized valves, porting and polishing
Options:
Add Camshafts PR272 spec 800whp-1500whp
Add Camshafts PR276 spec 1350whp-1600whp
9Add Camshafts PR280 spec 1600whp-2200whp+
Do it right the first time, order your PR cylinder head today!
