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Product Summary

Chevy Small Block V8, Assembled Cylinder Head Style

  • Comes fully assembled with heavy duty components
  • Designed to bolt right up to your small block Chevy engine
  • Features an all-aluminum construction with a natural finish
  • Ideal for hydraulic roller or large flat tappet street cams
  • Provides maximum output for less money and comes backed by a full 12-month limited warranty

Key Specs

Cylinder Head StyleAssembled
Material TypeAluminum
FinishNatural
Combustion Chamber Volume64cc
Intake Runner Volume195cc

Need To Know

This Product Will Ship Free

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Quick and Easy Returns

Return Policy

BluePrint Engines H8002S Details

Bolt 'em on and grip the wheel tight! Get big power on a small budget with BluePrint Muscle Series cylinder heads! These lightweight aluminum heads bolt up to your small block Chevy and feature 195cc intake/75cc exhaust runners, 64cc combustion chambers, and 2.02" intake/1.60" exhaust valves. They're fully assembled with valve springs, retainers, locks, guideplates, studs, and seals.

  • Maximum output for less money
  • Designed and produced by BluePrint Engines
  • Fully assembled with heavy duty components
  • Great for hydraulic roller or large flat tappet street cams
  • Same head as featured on our exclusive BluePrint 383 Roller Crate Engine
  • Backed by a full 12-month limited warranty

Features include:

  • 195cc intake runners
  • 75cc exhaust runners
  • 2.02” and 1.60” stainless steel valves
  • Valves are swirl polished w/ undercut stems
  • Ultra street performance 1.437” springs for up to .575” lift
  • 115-125 lb seat pressure
  • 295-305 lb open pressure
  • Chromemoly retainers w/ 7 degree valve locks
  • 3⁄8”screw in studs and guideplates
  • Straight plug
  • 64cc combustion chamber
  • 3-angle valve job
  • Chrome nickel valve seats for unleaded fuels
  • Viton® fluoroelastomer valve stem seals
  • Manganese bronze guides

Charts

Specs

Intake

CFM Port Flow Average @ 28"
.100" - 83
.200" - 150
.300" - 190
.400" - 223
.500" - 252
.600" - 245

Exhaust

CFM Port Flow Average @ 28"
.100" - 83
.200" - 130
.300" - 166
.400" - 193
.500" - 207
.600" - 213

CARB Warning

Follow EPA, CARB, and state regulations for engine changes

Emissions warning: this part is for vehicle engine changes, not direct oem engine replacements. In California, engine changes are legal when done in compliance with California bureau of automotive repairs (bar) engine change policy. For assistance, call bar referee at: (800) 622-7733. And see https://bar.Ca.Gov/consumer/smog_check_program/engine_changes. All customers must comply with federal epa mobile source enforcement memorandum no. 1a (and addendum) and all applicable state regulations when conducting engine changes. Improper installation and/or use of this part in California may subject the installer and/or owner to a $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and laws of all states for use of this engine change part on makes or models of vehicles that render them noncompliant with applicable state and/or federal emission laws with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine

BluePrint Engines H8002S Specifications

KEY SPECS
MFG. Part #H8002S
BrandBluePrint Engines
Cylinder Head StyleAssembled
Material TypeAluminum
FinishNatural
Combustion Chamber Volume64cc
Intake Runner Volume195cc
GENERAL
Exhaust Runner Volume75cc
Combustion Chamber Volume Range60cc - 69cc
Intake Runner Volume Range190cc - 199cc
Exhaust Runner Volume Range70cc - 79cc
Spark Plug StyleStraight
Intake Port ShapeRectangle
Exhaust Port ShapeSquare
Intake Valve Diameter2.02"
Exhaust Valve Diameter1.6"
Spring Diameter1.44"
Stud Diameter0.38"
NotesOpen pressure is 295-305 lb.
Sold in QuantityEach