MHS GEN 2 4.6L / 5.4L 2V PI Stage 2.5 N/A Camshafts

SKU: MHS-2VPI-STG2.5NA

Absolute Largest Camshafts that will fit without Valve Reliefs. Modified or Aftermarket Intake Valves required. Valve Springs Required

Pricing: $799.00

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Description

Part Number	MHS-2VG2-STG2.5NA-PI
Name	2V Stage 2.5 N/A for PI Heads
Duration @ .050"	228 / 230
Lift	.575" / .550"
Lobe Sep Angle	111.5 + 1.5
Center Lines	110 / 113
Springs Required?	Yes
Suggested Valve Springs	MHS / PAC .600" Lift Stage 2
Valve Reliefs Required?	No - Modified or Aftermarket Intake Valves Required No Valve Reliefs Required on 5.4L

The Stage 2.5 N/A Camshafts are a max effort design for stock short block applications. These are the asbolute largest cams that will fit without valve reliefs. They do require either our modified Intake Valves or aftermarket Stainless Steel Intake Valves. The stock Intake Valves have a very thick margin. Our modified Intake Valves have a much thinner margin allowing for a little extra PTV clearance. Complementing bolt ons suggested. Lightning 90mm MAF or similar and 24lb Injectors suggested. 3.73 Gears recommended, 2800 - 3000 Stall for Automatic vehicles. Moderate Lope. Valve Springs required.