SB Chevy Street Stock Headers, 1-5/8, 3 In Collector, Raw
SB Chevy Street Stock Headers, 1-5/8, 3 In Collector, Raw
Speedway Motors

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#91013185

SB Chevy Street Stock Headers, 1-5/8, 3 In Collector, Raw

  • For '78-'88 Chevelle, Monty Carlo, Grand Prix, Cutlass and Regal
  • Use solid side or rear mounts
  • Fits angle or straight plug heads, standard port only
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Finish:

Plain

Silver Ceramic

$241.99

/pair

In Stock


Quantity

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Product Summary

Chassis Header Tube Type, Oval Exhaust Port Shape, Raw

  • For '78-'88 Chevelle, Monty Carlo, Grand Prix, Cutlass and Regal
  • Use solid side or rear mounts
  • Fits angle or straight plug heads, standard port only
  • Must use short oil filter
  • Will not clear stock clutch linkage
See more details

Key Specs

MFG. Part #91013185
Header Tube TypeChassis
Exhaust Port ShapeOval
Flange StyleStandard
Primary Tube Diameter1-5/8"
See more specs

Need To Know

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855.313.9176
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Speedway Motors 91013185 Details

These Small Block Chevy street stock headers are for 1972-1987 Malibu, Monte Carlo, Grand Prix, Cutlass and Regal. Also fits a 1970-1981 Camaro.

  • Can use solid side or rear mounts
  • Clears side and rear engine mounts (motor must be in stock location)
  • Will fit straight or angle plug heads
  • Will not clear stock manual clutch linkage ball or air condition box
  • Must use short oil filter such as WIX 51069, AC PF24, or FRAM PH30

Charts

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

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, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. 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.
CA Prop 65
CARB warning

Speedway Motors 91013185 Specifications

KEY SPECS
MFG. Part #91013185
BrandSpeedway Motors
Header Tube TypeChassis
Exhaust Port ShapeOval
Flange StyleStandard
Primary Tube Diameter1-5/8"
Material TypeSteel
ColorNatural
Weld-UpNo
Collector Diameter3 Inch
FinishRaw
Hardware IncludedYes
Gasket(s) IncludedYes
Collector Reducers IncludedNo
Collector Attachment TypeSlip fit
GENERAL
Sold in QuantityPair
Collector Length8.25"
Flange Thickness.36"
Port Height1.66"
Port Width1.38"
Drivers Side Dimension A4.5"
Drivers Side Dimension B18.25"
Drivers Side Dimension C30"
Passenger Side Dimension A5"
Passenger Side Dimension B16.25"
Passenger Side Dimension C33.25"
Crossover Pipe IncludedNo
Gaskets IncludedNo
Transmission Mount IncludedNo
Cylinder Head Port ShapeOval
Motor Mounts IncludedNo
Bolts Studs IncludedNo

Ratings & Reviews

4.4

11 Reviews

Overall Assessment

Customers appreciate the product for its perfect fitment, solid construction, and affordability. It has delivered great performance, and some users even noted improved sound quality. Fitment issues were mentionned, but reviewers found solutions by making minor modifications. There were also concerns with specific parts like the spark plug socket. Nevertheless, customers generally found it superior to competitors and would recommend it. Its suitability for both stock and metric cars is a plus. Some caution is advised for potential need to modify aspects for a truly perfect fit.

Write A Review

4.4

11 reviews

5

7

4

2

3

1

2

1

1

0

Most Liked Positive Review

4.0

CLOSE FIT ALMOST WORKS WITH ALL STOCK CAR

YES I WAS ABLE TO MAKE THEM WORK. IF WE DID NOT RUN AFTER MARKET UPPER'S. THESE WOULD NOT WORK WITH STOCK FRAME IN STOCK LOCATION. THEY HIT THE LOWER CONTROL ARM EVER SO LITTLE. WAS ABLE TO MAKE A FEW CHANGES AND MAKE THEM WORK. YES THEY WILL WORK BUT BE READY TO MAKE A FEW CHANGES TO THE CAR

Most Liked Negative Review

2.0

not the best fitting

we need to run street type headers that fit inside the frame rails. The drivers side fit right in. Passenger side..... a real pain. I had to bend header and cut control arm mount to fit. a lot of work. AND can't get a socket on 1 spark plug. installation/removal of plugs must be done with a wrench. Also, had to spend $100 on header wrap and asbestos sleeves to keep the plug wires from burning off.

Filter by Ratings

I would buy this again

5.0

9 months ago

Brittany

Georgia

Verified

Product was as described and has great fitment.

Would Recommend

Excellent long lasting for short track racing

5.0

2 years ago

Justin

Pa

Verified

Gives the extra bit of HP needed.

Would Recommend

You can always count on speedway to have the parts you need

5.0

5 years ago

Philly66

Hillsboro, IN

Verified

Perfect fitment on 84 olds bomber car, so fitment and the cost was right on. I would definitley recommend.

Would Recommend

CLOSE FIT ALMOST WORKS WITH ALL STOCK CAR

4.0

6 years ago

TIM

OKLAHOMA

Verified

YES I WAS ABLE TO MAKE THEM WORK. IF WE DID NOT RUN AFTER MARKET UPPER'S. THESE WOULD NOT WORK WITH STOCK FRAME IN STOCK LOCATION. THEY HIT THE LOWER CONTROL ARM EVER SO LITTLE. WAS ABLE TO MAKE A FEW CHANGES AND MAKE THEM WORK. YES THEY WILL WORK BUT BE READY TO MAKE A FEW CHANGES TO THE CAR

Would Recommend

Good for the price.

5.0

7 years ago

Tony the bullet

Independence ks

Verified

Priced well for.the product

Would Recommend

I would buy agine

5.0

8 years ago

Duffie

Forest City NC

Verified

They work great

Would Recommend

Customer review image

Solid construction

3.0

9 years ago

Dave Daniels

Dugger,In

Verified

Had to ding header tubes on driver side for oil pan and lower a arm clearance. Also had to torch off back of lower a arm mount for clearance

Great replacement headers

5.0

10 years ago

Tornado Tim

Locke, New York

Verified

Used to replace cracked headers on stock car. Fits without any modifications to engine compartment. Very pleased with price.

Would Recommend

Fit great

5.0

10 years ago

111

Indiana

Verified

Look good, sound good. Easy installation

Would Recommend

not the best fitting

2.0

11 years ago

dan surra

kersey, pa

Verified

we need to run street type headers that fit inside the frame rails. The drivers side fit right in. Passenger side..... a real pain. I had to bend header and cut control arm mount to fit. a lot of work. AND can't get a socket on 1 spark plug. installation/removal of plugs must be done with a wrench. Also, had to spend $100 on header wrap and asbestos sleeves to keep the plug wires from burning off.

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Showing 10 of 11 reviews

Questions & Answers

7 Questions • 7 Answers

How do these headers compare to the schoenfeld 185 header?

by Josh

• 2 years ago

1 answer

View Answer

Will these fit a 1978 z/28 with a stock 350?if not what do you have for the same price?also looking for exhaust for the same.thank you.

by Angrydave

• 9 years ago

1 answer

View Answer

We have a 81 chevy c20 4x4 with the 350 engine will these headers work

by Allen

• 10 years ago

1 answer

View Answer

I have a 78 elco with a sbc 400 with a 700r trans the heads are victor jr angled plugs do you think these will work

by Jason the newbie

• 10 years ago

1 answer

View Answer

set back on motor???? my street stock division, its legal to set back motor as far as #1 spark plug to upper ball joint. so question is, will it create a problem having this set back?its an 81 z-28 front clip camaro....

by Theshoe

• 12 years ago

1 answer

View Answer

Can you tell me how much these will stick out from the head? (Measure from the inside of the flange to the furthest out tube.) Also can you measure from the top down to the lowest part on the collector?

by usafracer

• 14 years ago

1 answer

View Answer

will these fit a 73 c10? If so who has used these headers and are they a good product?

by Nichols

• 15 years ago

1 answer

View Answer

7 of 7 questions shown

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