BIG BLOCK FORD
Would you like to react to this message? Create an account in a few clicks or log in to continue.

shift points

3 posters

Go down

shift points Empty shift points

Post  Larry Williams May 25th 2012, 12:11 am

when the engine produces peak horsepower @ 7200 rpm, at what rpm should one shift the glide? before 7200 is reached so that the shift occurs @ 7200 or at 7200 so the rpms increase a bit and drops back to close to the peak power numbers?

hope I explained it properly.
Larry Williams
Larry Williams

Posts : 884
Join date : 2009-08-08
Age : 79
Location : Wallacetown Ontario

Back to top Go down

shift points Empty Re: shift points

Post  Barney May 25th 2012, 12:31 am

75-7800 would be my guess, but I'm sure testing would confirm.
Barney
Barney

Posts : 2577
Join date : 2009-12-02
Age : 48
Location : Kirkland, Il

http://www.hdraracingseries.com

Back to top Go down

shift points Empty Re: shift points

Post  c.evans May 25th 2012, 1:41 am

Definitely a couple of hundred rpm or so above peak power,,,, so that the average power is higher. By average, I'm saying the range from the actual shift rpm to what it falls back to immediately after the shift.

Charlie

c.evans
BBF VENDOR SPONSOR
BBF VENDOR SPONSOR

Posts : 2260
Join date : 2008-12-03

Back to top Go down

shift points Empty Re: shift points

Post  Larry Williams May 25th 2012, 7:50 am

thanks charlie thats the advice I was looking for. BTW I recieved a fantastic picture in an email last night. It has me excited. Wish I could post it.

Today I start and break in the new small block for a race this weekend. Thats why I wanted this information.

Larry Williams
Larry Williams

Posts : 884
Join date : 2009-08-08
Age : 79
Location : Wallacetown Ontario

Back to top Go down

shift points Empty Re: shift points

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum