DP rear axle assembly

[Stewart Way]

Mack
But if you look in the engine blueprint section the 426 is only in 2011, not 09 and 10. And its yellow highlighted in the 2011 like it is a recent change. Who knows?

[Mack Reeves]

Originally Posted by Stewart Way

Mack
But if you look in the engine blueprint section the 426 is only in 2011, not 09 and 10. And its yellow highlighted in the 2011 like it is a recent change. Who knows?

Stewart, I looked this morning and it wasn't in the 2011 but it was in both the 2009 and 2010???? So who knows???? Stewart, I'm looking in the Stock Car Classification Guide.... The 426 is in both the 2009 and 2010 in Yellow and a note that says 8-15-13??

[Stewart Way]

Mack
Your right. For some reason they have made changes so the class guide and engine spec guide are opposite on the 426.

[Andys dad]

Originally Posted by Mack Reeves

Stewart, I looked this morning and it wasn't in the 2011 but it was in both the 2009 and 2010???? So who knows???? Stewart, I'm looking in the Stock Car Classification Guide.... The 426 is in both the 2009 and 2010 in Yellow and a note that says 8-15-13??

I mentioned earlier - it was the hood

2011 only had flat hood

2009-2010 had the scoop

Ron

[Mack Reeves]

Originally Posted by Andys dad

I mentioned earlier - it was the hood

2011 only had flat hood

2009-2010 had the scoop

Ron

You are right there Ron.... But also the 09's and 10's had the v-8's and the 2011 had the V-10's... No V-8's in 2011.... Who knows... I have been told so many things since this started.... Guess we'll have to wait until Indy and just see.....

[Dan Wilson]

The 426 is a upgrade of the 2009-2010 to a 2011 is what I was told , but now I am confused as is others. It is entered as a 2009 - 426. We started it up today and everything seems good except the windows stoped working . I guess they are not 426 compatible. Now we have to get them working. Will they not work with 16 volt? I converted it from 12v to 16v and they stopped working.

The 426 sounds real good.

Dan

[Jeff Teuton]

Your 426 is an 11.

[GUMP]

Originally Posted by Jeff Teuton

Your 426 is an 11.

Not according to the NHRA web site! Right now, it's confused.

[Andys dad]

Originally Posted by Dan Wilson

The 426 is a upgrade of the 2009-2010 to a 2011 is what I was told , but now I am confused as is others. It is entered as a 2009 - 426. We started it up today and everything seems good except the windows stoped working . I guess they are not 426 compatible. Now we have to get them working. Will they not work with 16 volt? I converted it from 12v to 16v and they stopped working.

The 426 sounds real good.

Dan

Saw this problem in a build at Phil Mandella's I was involved with

It was somewhat related to the 12 to 16 conversion and manifested itself in mysterious ways - pretty sure the controller is "bunged"

Check with them (Phil or Tony) 909-941-7800 to obtain one which works

[denbreeden]

Originally Posted by Dan Wilson

The 426 is a upgrade of the 2009-2010 to a 2011 is what I was told , but now I am confused as is others. It is entered as a 2009 - 426. We started it up today and everything seems good except the windows stoped working . I guess they are not 426 compatible. Now we have to get them working. Will they not work with 16 volt? I converted it from 12v to 16v and they stopped working.

The 426 sounds real good.

Dan

My DP windows work fine on 16V. I did get rid of the factory "smart" switch and put new switches in.

Dennis Breeden