Blake Performance Carburetion - series 1 Modified Carburetors

SERIES I
LIMITED MODIFICATIONS

For classes requiring stock external appearance. Blake Carburetion Series I carburetors are blueprinted, calibrated and flow tested to achieve optimum airflow, precise tuning and maximum power without major machining. Applications range from 350cfm to 850cfm for 4, 6 & 8 cylinder engines used in 4 cyl Mini Stock, 4 cyl Modified Mini, 6 cyl Inline, Performance Street, Street/Strip, Drag Race, Hobby Oval, Thunder Lightening, Limited Dirt, Dirt Modified, Pleasure & Power Boats and many others.

Oval Track

BLK-07448-11     2bbl, 350cfm - 4 & 6 cylinder
BLK-04412-11     2bbl, 500cfm - 4 & 6 cylinder
BLK-01850-11     4bbl, 600cfm vacuum secondary - V8
BLK-04777-11     4bbl, 650cfm mechanical secondary - V8 Dirt Modified Oval Track
BLK-04779-11     4bbl, 750cfm mechanical secondary - V8
BLK-03310-11     4bbl, 750cfm vacuum secondary - V8
BLK-80527-11     4bbl, 750cfm HP vacuum secondary - V8
BLK-80514-11     4bbl, 850cfm HP mechanical secondary (Annular Boosters) - V8

Drag Race

BLK-04777-12     4bbl, 650cfm mechanical secondary - Street / Strip
BLK-04779-12     4bbl, 750cfm mechanical secondary - V8
BLK-03310-12     4bbl, 750cfm vacuum secondary - V8
BLK-80527-12     4bbl, 750cfm HP vacuum secondary - V8
BLK-80513-12     4bbl, 850cfm HP mechanical secondary - V8

Marine

BLK-80457-14     4bbl, 600cfm vacuum secondary - Pleasure Boat (electric choke)
BLK-04776-14     4bbl, 600cfm mechanical secondary - Cracker Boat
BLK-04777-14     4bbl, 650cfm mechanical secondary - Pleasure Boat (electric choke)
BLK-04779-14     4bbl, 750cfm mechanical secondary - Pleasure Boat (electric choke)
BLK-80508-14     4bbl, 750cfm vacuum secondary - Pleasure Boat (electric choke)
BLK-04781-14     4bbl, 850cfm mechanical secondary - Pleasure Boat (electric choke)

SERIES II
RESTRICTED MODIFICATIONS

For those carburetors that are subject to specific Division class rules as to what can and cannot be done, Blake Carburetion Series II carburetors are built to the maximum extent of the governing rules and dyno tested to ensure optimum performance. Where allowed, choke towers are removed to improve air flow. Applications range from 350cfm to 750cfm for engines used in Late Model Stock, Street Stock, Modified, Parts Truck, Nascar BGN, ALL-PRO, Re/Max Series, SW Tour, Florida Pro, Southern All Stars, Hooters Pro Cup, Pro Stock Oval and many others.

Oval Track

BLK-07448-21     2bbl, 350cfm - LM Stock / IMCA
BLK-04412-21     2bbl, 500cfm - Limited / Stock
BLK-80507-21     4bbl, 390cfm HP mechanical secondary - LM / All Pro / Modifieds
BLK-80507-23     4bbl, 390cfm HP mechanical secondary - SAS / Southern All Stars
BLK-04776-21     4bbl, 600cfm mechanical secondary - Pro Stock Oval
BLK-80540-21     4bbl, 600cfm HP mechanical secondary - LM / Pro Stock Oval / Hooters Pro Cup
BLK-80541-21     4bbl, 650cfm HP mechanical secondary - LM / Pro Stock Oval
BLK-04779-21     4bbl, 750cfm mechanical secondary - Concept Cast Heads
BLK-80528-21     4bbl, 750cfm HP mechanical secondary - Concept Cast Heads