Product Summary

396, 402, 427, 454, EFI Fuel System Type, Aluminum

  • It's designed for use with 468-582 c.i.d. standard-deck Chevrolet V8 engines with conventional rectangular port cylinder heads.
  • This new and improved design has 7" long runners with close to 5.5 square-inches at the plenum, making it 25% larger than our current Victor Ram 2-R Tunnel Ram base!
  • This is the ideal intake manifold for any modern high horsepower demanding application.
  • Will fit Edelbrock Victor series race cylinder heads #77409, #77459 and #77609.

Key Specs

MFG. Part #70855
BrandEdelbrock
Intake Manifold TypeHi-Ram
RPM Range4,500-8,500
Material TypeAluminum

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Edelbrock 70855 Details

Edelbrock part #70855 Victor EFI Tunnel Ram base is a modern updated design to our very successful Victor Ram 2-R Tunnel Ram, which was first released over 35 years ago.

  • It's designed for use with 468-582 c.i.d. standard-deck Chevrolet V8 engines with conventional rectangular port cylinder heads.
  • This new and improved design has 7" long runners with close to 5.5 square-inches at the plenum, making it 25% larger than our current Victor Ram 2-R Tunnel Ram base!
  • This is the ideal intake manifold for any modern high horsepower demanding application.
  • Will fit Edelbrock Victor series race cylinder heads #77409, #77459 and #77609.

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $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 the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Edelbrock 70855 Specifications

KEY SPECS
MFG. Part #70855
BrandEdelbrock
Intake Manifold TypeHi-Ram
RPM Range4,500-8,500
Material TypeAluminum
GENERAL
Fuel System TypeEFI
Injection StyleMulti-port
Carburetor Flange Type4-Barrel Square Bore
FinishNatural
EGRNo
Intake Section IncludedBase Only
Plenum MaterialAluminum
Plenum FinishNatural
Base FinishNatural
Base MaterialAluminum
Throttle Body IncludedNo
Injectors IncludedNo
Aftermarket Fuel Rail RequiredYes
Fuel Rails IncludedNo
Gaskets IncludedNo
Bolt Hole Pattern5.160" x 5.625"
Runners IncludedYes
Runners RemovableNo
Supplemental Bosses Cast-InYes
Supplemental Bosses MachinedYes
Supplemental Boss Quantity8
Sold in QuantityEach
NotesRequires the use of an upper manifold.
GTIN Code085347708550

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