25.3 certification 2x3 backhalf?

MJmalibu

Daily Driver
Oct 16, 2011
47
0
6
My Malibu is currently certified to 8.50 with a 2x3 4 link back half, is it possible to certify to 25.3 spec ?

or am I limited to 25.5 certification? I building a 540 procharged combo so trying to decide what power level i will end up with and if I am limited on how far I can update this chassis

I am willing to replace the entire cage with CM bars but am unsure if I will cert with the backhalf.

help from anyone would be greatly appreciated

here is the current setup - NA 540
1619207404881.png


1619207567291.png

1619207521491.png
 

CosmoZL1

Daily Driver
May 29, 2018
45
35
18
San Antonio
My Malibu is currently certified to 8.50 with a 2x3 4 link back half, is it possible to certify to 25.3 spec ?

or am I limited to 25.5 certification? I building a 540 procharged combo so trying to decide what power level i will end up with and if I am limited on how far I can update this chassis

I am willing to replace the entire cage with CM bars but am unsure if I will cert with the backhalf.

help from anyone would be greatly appreciated

here is the current setup - NA 540
View attachment 11051

View attachment 11053
View attachment 11052
I'm sure the back half will cert if the cage is CM AND has to be TIG welded only. Not the back half but the cage. I just got a 25.3 done and difference between 8.30 and 7.50 is had to be CM and tig welded
 
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