Originally Posted By: Whitedog
Gary Harts vesrion isn't too bad either.

http://www.vortec4200.com/forum1/viewtopic.php?f=10&t=1099&start=30


Ouch!!!

16.5 @ Hot Rod Drag Week.

https://www.youtube.com/watch?v=kRLZB3E4jhA 2:38:54

http://www.autorooster.com/0-60-times/chevrolet/trailblazer/

stock heavy trailblazer ET 1/4 mile: 16.4 sec

How much does a 4.2 Trailblazer weigh? 4000 + LBS?

12 port SDS EFI