|
06-21-2016, 12:13 AM | #1 |
Member
Join Date: Feb 2008
Posts: 269
Likes: 0
Liked 35 Times in 13 Posts
|
520 heads
What is the difference between a 520 head and a 520 T head.Is it worth finding a 520 T head if I have a set of 520 heads?
|
06-21-2016, 12:38 PM | #2 |
VIP Member
Join Date: Feb 2014
Location: Derby City, USA
Posts: 3,438
Likes: 989
Liked 7,103 Times in 1,378 Posts
|
Re: 520 heads
The T, no....
|
06-21-2016, 12:46 PM | #3 |
VIP Member
Join Date: Dec 2001
Location: Arkansas - In the middle of everything.
Posts: 1,986
Likes: 55
Liked 731 Times in 180 Posts
|
Re: 520 heads
Depends on what you have. As a general rule, the later heads are better than the early heads. But the T is not necessary. It's just that the T heads are all late production heads.
__________________
|
06-21-2016, 12:52 PM | #4 |
VIP Member
Join Date: Feb 2014
Location: Derby City, USA
Posts: 3,438
Likes: 989
Liked 7,103 Times in 1,378 Posts
|
Re: 520 heads
To answer your question seriously, if the heads are to be , shall we say chemically enhanced....then you will be fine with either head or even an 896 casting.
|
06-22-2016, 01:03 PM | #5 |
Senior Member
Join Date: Aug 2006
Location: Pukwana SD
Posts: 858
Likes: 555
Liked 97 Times in 47 Posts
|
Re: 520 heads
Dwight if you where to build a 283 stick car what would a starting trans and end ratio would you chose. Jim
|
06-22-2016, 01:51 PM | #6 |
VIP Member
Join Date: Dec 2001
Location: Arkansas - In the middle of everything.
Posts: 1,986
Likes: 55
Liked 731 Times in 180 Posts
|
Re: 520 heads
Jim, you have a PM.
__________________
|
|
|