LMM Big Twins

770JOHNNYW

New member
Sep 16, 2009
791
0
0
Gainesville ,Ga
are you holding boost? before i got the correct preload spring in mine and played with the reference ports mine would make about 50psi and then fall on its face...if he sent regulators sounds like he intended on you hooking them up maybe larrythestroker will chime in he had a mpi kit similar to yours and didnt refernce boost.
 

JD Dave

In way over my head
May 19, 2008
2,388
0
0
Caledon, Ontario
are you holding boost? before i got the correct preload spring in mine and played with the reference ports mine would make about 50psi and then fall on its face...if he sent regulators sounds like he intended on you hooking them up maybe larrythestroker will chime in he had a mpi kit similar to yours and didnt refernce boost.

I really haven't ran it very hard yet. It looks like our local track opens on sat so I'm hoping to make it there to tune it. Driving wot on the street doesn't seem to interest me anymore.