Speedway 1976-85 Chevy 305 Complete Gasket Set
Speedway 1976-85 Chevy 305 Complete Gasket Set
Speedway Motors

|

#91010249

Speedway 1976-85 Chevy 305 Complete Gasket Set

  • Head gaskets can be used with up to 600 hp - intake gaskets is the 1205 style
  • Oil pan gasket can be used with either RH or LH dipsticks and includes both thin and thick seals
  • Valve cover gaskets are 5/16" rubberized cork suitable for racing
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$74.99

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Product Summary

3.736" Bore Size

  • Head gaskets can be used with up to 600 hp - intake gaskets is the 1205 style
  • Oil pan gasket can be used with either RH or LH dipsticks and includes both thin and thick seals
  • Valve cover gaskets are 5/16" rubberized cork suitable for racing
  • Fits '55 and newer 283-400 S/B Chevy using 2 piece rear main
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Key Specs

MFG. Part #91010249
BrandSpeedway Motors
Bore Size3.736"
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Speedway Motors 91010249 Details

Speedway Chevy gaskets are for 2-piece rear main blocks. Oil pan gasket can be used with either RH or LH dipsticks and includes both thin and thick seals. Valve cover gaskets are 5/16" rubberized cork suitable for racing.

  • Suitable for engines up to 600 h.p. 
  • Intake Gasket: 1205 style, 1.28" x 2.09"
Gasket Set Includes:
  • Valve Cover
  • Timing Cover
  • Head Gasket
  • Intake Gasket
  • Oil Pan Gaskets
  • Front Seal
  • Rear Seal
  • Water Pump
  • Distributor
  • Fuel Pump
  • Fuel Pump Block 

Item Details

1976-85 w/ 3.736" Bore

Speedway Motors 91010249 Specifications

KEY SPECS
MFG. Part #91010249
BrandSpeedway Motors
Bore Size3.736"
GENERAL
Sold in QuantitySet

Ratings & Reviews

4.8

5 Reviews

Overall Assessment

Customers highly appreciate our product, noting its comprehensibility and high quality. Particularly for rebuilding a 305, the kit is deemed as a complete solution. Its practical usability is indicated by one customer who successfully used it on a Racesaver 305, albeit with some re-torquing. Notable is the product's material quality; the gaskets have been favorably compared to those by Felpro, signifying superior quality. The product also offers great value, combining excellent quality with a competitive price point. This product effectively outperforms competitors, providing users with tools needed for their tasks.

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4.8

5 reviews

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Quality parts

5.0

a year ago

DC

Evington VA

Verified

Quality parts and a good fit!

Would Recommend

Everything you need!

5.0

8 years ago

TECH

Nebraska

Verified

Great kit. If you're rebuilding a 305, then this kit is for you! Has everything you need.

Would Recommend

I would by this product again

4.0

8 years ago

Eightball_tx

Tx

Verified

Used on a Racesaver 305 but I did have 2 Re Torque bolts

Would Recommend

gaskets

5.0

11 years ago

watermelon

Leitchfield, KY, USA

Verified

These are a awesome set there gaskets are better then felpro

Would Recommend

GREAT KIT

5.0

14 years ago

HARVEY

LITTLE ROCK, AR.

Verified

GREAT KIT AND PRICE

Would Recommend

Showing 5 of 5 reviews

Questions & Answers

3 Questions • 4 Answers

WILL THIS SET WORK ON ALUMINUM HEADS WITH A CAST IRON BLOCK?

by

• 14 years ago

1 answer

View Answer

What thickness are the head gaskets in this kit? Thanks for the help

by

• 14 years ago

1 answer

View Answer

the engine is 30 over is this the right kit

by arthur

• 15 years ago

2 answers

View Answers

3 of 3 questions shown

Fitment

  • Gen 1 L03 Small Block Chevy

  • 1-Piece Rear Main 305 LB9

  • Gen 1 L03 Small Block Chevy

  • 1-Piece Rear Main 305 LG4

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • 1-Piece Rear Main 305 LB9

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

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