answersLogoWhite

0


Best Answer
Copy

Yes, but the valves would be 1.88/1.60 and they would have less flow. You could use 318/340/360 heads on any LA small block. The only problems would be compression due to bigger combustion chambers in 340/360 heads than in 318 heads. Do a valves job and resurface the 340 heads.

In 1971, the 340 came with the J heads and 2.02/1.60 valves. Since 1971 saw the introduction of the "360 style" J head, they used the same casting for 1971 340s and 360s, with different machining for the different sized valves. The 360 head actually saw first limited use in the 1970 340 Six-Pack AAR/TA, which also had 2.20/1.60 machined heads. Also the "J" heads can be machined for the big valves.

User Avatar

Wiki User

โˆ™ 2015-07-15 18:27:22
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
๐Ÿ˜‚
0
User Avatar

Add your answer:

Earn +5 pts
Q: Can you swap 340 heads for 360s?
Write your answer...
Submit

Related Questions

Can a mopar 340 heads fit on a mopar 273?

Yes with the 2.02 heads the 273 will run good for a small engine


In Treehouse of Horror VIII what insect does Bart swap heads with?

Its a Fly


What insect does Bart swap heads with In Treehouse of Horror VIII?

A fly.


Is there an adapter for this I Want to put a 78 350 into 96 Tahoe but intake is vortec is there an adapter or different intake that you can get?

there is no adapter. vortec heads were cut at a diffrent slope than standard sbc heads. you can swap the heads on the 78 350 for vortech heads or get a multipoint fuel injection intake for a 85 - 95 350. you can get the intake from summitracing.com You will have to swap the heads and the intake


Will a 99 buick century 3.1 engine fit into a 98 lumina?

you would have to change the heads and timing cover no you dont have to swap heads or timing cover! it is a direct swap! motor has been in the lumina for about a month now its running great!


How much horsepower does a 1986 ford crown Victoria stock 5.0 have?

about 150hp. same as an '88 town car i had. you can get the mustang heads and swap them out to get about 225hp or so about 150hp. same as an '88 town car i had. you can get the mustang heads and swap them out to get about 225hp or so


How do you system link 2 xbox 360s?

Buy 2 xbox 360s and put a cable between them.


Can all Xbox 360s use live?

All 360s can connect as long as you have the correct items to connect to xboxlive


How well will 340 x heads work on a 318?

they should work fine as it's basically the same engine.


Where to find 1969 Dodge Dart Swinger 340 advertisement?

auto swap meets you can find ads and manuals and look on you tube for old commercials.


Are ps3s better then xbox 360s?

no


What percentage of the world has xbox 360s?

89%


What is half of 340?

The answer to that is 340. :-)


1993 dodge caravan 3.3L to 3.8L engine swap?

thier the same block and heads just different bore and stroke.


Are xbox 360s better than ps3s?

Yes


Does best buy repair Xbox 360s?

Yes


How much are the new xbox 360s?

£200 / $300


What is the new xbox 360s name?

X360 Slim.


What Xbox can you use Kinect on?

All Xbox 360s.


What is 130 percent of 340?

100 % of 340 is 34010% of 340 = 34, therefore30% of 340 = 34 x 3, which is 102So, 130% of 340 = 340 + 102, which is 442.


Does justn bieber have 2 xbox 360s?

I am Cristian, his cousin, i have been to his house, he has 3 xbox 360s. One in his bedroom, one in the couch room and one in the study


What is ten percent of 340?

10% of 340 = 10% * 340 = 0.1 * 340 = 34


What is 25 percent of 340?

25% of 340= 25% * 340= 0.25 * 340= 85


What is 1 percent of 340?

1% of 340 = 1% * 340 = 0.01 * 340 = 3.4


How do you swap a 95 305 Chevy for a 350 Chevy engine?

the block & heads are the same you just have to pull the 305 out & put the 350 back in