Blake Performance Carburetion - series 5 and 6 modified carburetors

SERIES V
ULTRA MODIFICATIONS

Blake Carburetion Series V carburetors utilize ported and polished main bodies with modified 3 circuit metering for optimum air/fuel ratio, annular boosters, 4 corner idle adjustment, jet extensions, special floats & vent tubes, and complete dyno testing. Applications include 1050cfm and 1150cfm for engines used in Dirt Modified, Drag Racing, Race Boats.

Oval Track

BLK-09375-51 4bbl, 1050cfm HP mechanical secondary (Annular Boosters / 3 Circuit)

Drag Race

BLK-09375-52 4bbl, 1050cfm HP mechanical secondary (Annular Boosters / 3 Circuit)
BLK-09377-52 4bbl, 1150cfm HP mechanical secondary (Annular Boosters / 3 Circuit)

Marine

BLK-09375-54 4bbl, 1050cfm HP mechanical secondary (Annular Boosters / 3 Circuit)
BLK-09377-54 4bbl, 1150cfm HP mechanical secondary (Annular Boosters / 3 Circuit)

SERIES VI
UNLIMITED MODIFICATIONS

For classes where rules permit the use of Methanol Alcohol, Blake Carburetion Series VI carburetors incorporate redesigned metering systems including metering blocks, jets and power valves to obtain proper air/fuel ratio and complete dyno testing. Applications range from 750cfm to 1000cfm for engines used in Late Model Dirt, Limited Dirt, IMCA Modified, Drag Racing, Race Boats and many others.

Oval Track

BLK-80535-61 4bbl, 750cfm HP mechanical secondary - IMCA Modifieds
BLK-80498-61 4bbl, 950cfm HP mechanical secondary (750 Body / 850 Base) - LM Dirt or Pavement

Drag Race

BLK-80498-62 4bbl, 950cfm HP mechanical secondary (750 Body / 850 Base)
BLK-80513-62 4bbl, 1000cfm HP mechanical secondary (Down Leg Boosters)

Marine

BLK-80498-64 4bbl, 950cfm HP mechanical secondary (750 Body / 850 Base)
BLK-80513-64 4bbl, 1000cfm HP mechanical secondary (Down Leg Boosters)

Blake Modifications To Customers’ Core

The same precision modifications made to each new Blake modified carburetor are also available to the customer’s used carburetor core. Each used carburetor core received for modification is thoroughly disassembled cleaned and inspected for worn or unusable components by Blake’s skilled technicians. Unsatisfactory components are replaced with new Blake parts and Blake’s expert craftsmen modify the entire assembly to the desired level of performance. The finished carburetor must meet the same exacting flow, metering and performance standards of a new Blake modified carburetor before being returned to the customer.

For more information on the Blake Carburetion customer used carburetor core modification program contact the Blake technical support staff at (704) 663-7628.