I was wondering if that kit will fit our cars. From my knowledge the Neon motor seem to be a stroked out high performance version of the 420A. I honestly don'tsee why it shouldn't fit.

 

not positive but thought the manifold is different ,

 

I posted it up on ASE and disturbingavenger said it wouldn't fit.Here's the link to the turbo. I guessing it wouldn't fit because the Srt motor is reversed and the exhaust its shot back under the car at an angle where as the 420A shoots straight down, and what you mentioned about the exhaust manifold not lining up correctly. I know there is somethings missing but don't know what.

https://dodgeforum.com/m_1169656/tm.htm