0
What is the proper spark plug gap for a Chevy 400 small block bored out to a 406?
Updated: 10/20/2022
Wiki User
∙ 11y agoBest Answer
.035 or you can go .045 depends on the engine setup but .045 is a safe gap.
Wiki User
∙ 11y agoThis answer is:
Winfield Gibbons
Lvl 1
∙ 3y agoThanks that helped me out.
Add your answer:
Earn +20 ptsQ: What is the proper spark plug gap for a Chevy 400 small block bored out to a 406?
Write your answer...
Submit
Still have questions?
Related questions
400 small block Chevy bored 060?
413
What does a small block 409 consist of?
Chevy, 408, (actually 408.7) often called 409, is a small block 400, bored out.
How much power does a small block Chevy 350cu in bored 40 make?
355.
What is the comparison between a Chevy 383 and a 454?
A 383 is a .030" over bored 350 small block with a 400 crankshaft. The 454 is a big block.
Is a Chevy 6.0 a small block or big block?
It is a small block
Engine rotation small block Chevy?
The small block chevy turns in a clockwise rotation.
Small Block Chevy 350 timing?
how do i set the timing for a chevy 350 small block?
Is a 5.3 Chevy a small or a big block?
It is a small block.
Small block Chevy?
Yes. what is the question?- about a sm. block chevy.
How do you build a 358 Chevy engine?
Chevy 350 bored 60 over. .... not the best way to come to a 358... The "NASCAR" way is to use a 400sbc block and a 327sbc crank. High revving and big hp up top.
Will a Chevy big block transmission bolt to a Chevy small block?
yes
Will small block Chevy lifters fit a big block Chevy?
Yes.
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.