Northstar
NOTICE:
This is a listing (and pictures) of heads we've worked on.
None of these heads are in stock or are for sale.
Finished
BPE
ported 4.6L Gen I heads undergo flow
testing
Finished seats on ported 4.6L Gen II head
Ported 4.6L Gen I Intake
port
Ported 4.6L Gen I exhaust port
see also Cadillac