Tags Chevy 305 Q&A

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Auto>General Auto

What is the Compresstion ratio for 1981 305?

Updated: 9/15/2023

Wiki User

∙ 15y ago

Best Answer

Advertised Compression is: 2-barrel carburetor engine is--8.5:1

The 4-barrel engine is---9.2:1

Wiki User

∙ 15y ago

This answer is:

Add your answer:

Earn +20 pts

Q: What is the Compresstion ratio for 1981 305?

Write your answer...

Submit

Still have questions?

imp

Related questions

Compresstion on a 5.7 hemi?

10.5:1

What is the spark plug gap for a 1981 305?

0.045

What was El Camino 305 axle ratio?

probably a 3.08

What is the max RPM of a 1981 305?

red line's at 5500

Will a 1962 intake fit an 1981 305 motor?

yes

What gear ratio is in a 1979 Monte Carlo 305 4bbl engine?

Most likely a 2.29:1 ratio

What is the compression ratio on 1978 305 Chevy engine?

8.3:1 is stock

Will Chevy 305 heads fit on a Chevy 307?

Yes they will, but 305 heads have a smaller combustion chamber so it may raise your compression ratio.

How much horsepower in a 1981 camaro z28?

305 - 165, 350 - 190

Do 350 heads on a 305 help?

No. It lowers the compression ratio and reduces power output.

What ratio rocker arm does the 87 305 GM roller motor use?

1.5:1

Why wont the 350 transmission from a 1979 Chevy truck with a 305 engine fit a 1981 Chevy truck with a 305 engine?

Who said it won't ? It will fit right in there with NO problems

Trending Questions

Which flag for the USMT utility means continue past errors? Who is at fault in a rear end collision approaching a stop light? Can a collection agency going after the debt of the cosigner of your auto loan put a lien on your car? Do both fuel injectors spray when a Chevy 350 motor is idling? Can you get your old license plates from your car and put them on your new car? What ton is a goodman clt48-1B condensor? How can one give a car to charity? How can you increase water pressure with a 36 gallon tank and 2040 pressure switch? Is AWD good in snow conditions? How do you make gmailcom my home page? What does vehicle fleet management mean? Can an accelerator can be used while backing up at any time? What is the ticker symbol for Dollar General? What will you do if the child met bathroom accident? Types of bad drivers? Does 2003 frontier key have a chip? What device control emissions on a car Exhaust? How much did the avanti car cost in 1963? What is the sq footage Goodman model CKL301L can effectively cool and heat? Does a aveo Chevy have a belt or a chain?

Previously Viewed

What is the Compresstion ratio for 1981 305?

Unanswered Questions

What are some foods that can help boost a child's immunity? How to record video lecture? How to Find the Best PCD Pharma Franchise in India? If you could invent something to make daily life easier, what would it be and how would it help? How important is sleep for a child's growth? What role does nutrition play in a child's health? What is the level of leadership support for continuous improvement initiatives within your organization? What are the payment options for home care services in Lucknow?

Resources

Top Categories

Product

Company

Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.