Since 1952
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Speedway Motors Bill Smith

Schoenfeld Headers 166 Small Block Chevy Street Stock Headers

SAME DAY SHIPPING!

Specs
Material Type:
Steel
Sold in Quantity:
Pair
Finish:
Painted
Tube O.D.:
1.75
Port Height:
1.73
Port Width:
1.50
Flange Thickness:
.25
Flange Style:
Square Port
Collector Diameter :
3.50
Gasket(s) Included:
Yes
Hardware Included:
Yes
Drivers Side Dimension A:
6.13
Drivers Side Dimension B:
16.38
Drivers Side Dimension C:
32.25
Passenger Side Dimension A:
6.00
Passenger Side Dimension B:
17.00
Passenger Side Dimension C:
35.50
Collector Length:
7.75
MFG. Part #:
166
Garage Sale:
No

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Please NOTE the following about this product:

  • This item is sold as a pair.

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Q & A

What's in the Box

Large diameter conventional style headers for street stock cars. Standard port only. 3-1/2" collector. Includes gaskets and headers bolts.

For 1964-77 Chevelle, Monte Carlo, etc. and 1970-81 Camaro/Nova with engine in stock location or with mild engine set back. 

Will not fit angle plug heads.

Will not clear rear engine mounts.

Standard port only.

You may also be interested in:

Dynatech Chevy Street Stock Headers, 1-3/4 Primary, 3-1/2 In Collector
                        

Fits Following Models: Camaro ('70-'81). Chevelle ('64-'77), Monte Carlo ('72-'77) & Chevy II Nova ('75-'79)

  • Fits in stock location or with additional engine setback
  • For Standard Chevy or Crate Engine applications
  • Designed for straight plug heads only
  • Clears stock clutch linkage
  • Gaskets, bolts and hardware included