B and M Automotive 20299 Port Plug, Speedometer, Hardware Included, Aluminum, Black Anodized, B&M Logo, TH350 / TH350c, GM, Each

B and M Automotive 20299 Port Plug, Speedometer, Hardware Included, Aluminum, Black Anodized, B&M Logo, TH350 / TH350c, GM, Each

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Current price is: $53.00. Original price was: $105.99.

Current price is: $53.00. Original price was: $105.99.

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SKU: ATM3849 Category:

Product Description

BM1000 features an exclu-sive plenum design, and offers up to 15 more horsepower when compared to previous manifolds. High-flowing, light-weight cast 4-barrel manifold has a 4150 flange and is compatible with all Brodix 23 heads. Manifold has a 5.750″ height and uses Fel-Pro race gasket FEL1206.
Engine Block Style:
Stock/OEM standard deck
Basic Operating RPM Range:
4,000-8,000
Intake Style:
Single plane
Material:
Aluminum
Finish:
Natural
Height:
5.750 in.
Carburetor Quantity:
One
Carburetor Mounting:
4-barrel square bore
EGR:
No
Has Bosses:
Yes
Bosses Machined:
No
Boss Quantity:
Eight
Quantity:
Sold individually.
Notes:
Intake uses FelPro FP1206 or Cometic C5414 gaskets.
Make:
Chevrolet
Engine Family:
Chevy small block Gen I
Engine Sizes:
4.3L/262-6.6L/400
Years:
1955-1986
Cylinder Head Style:
Brodix -10
Cylinder Head Style:
Brodix -11
Cylinder Head Style:
Brodix -11X
Cylinder Head Style:
Brodix -8
Cylinder Head Style:
Brodix Track 1