LFP is selling 60lb injectors...I talked with Mark yesterday because I saw the Siemen 60lb injectors and the wiring harness on their site because they use the exact same stuff on the Cobra and he said he will sell"

4-60# Injectors for $199
Wiring Harness for $29
6 Rib Pulleys for $?. They sell 8 rib, two pulleys and hub for $149 for Cobras.

Also, they will do head building for around $1299 and includes:
Increase flow, power, and efficiency
5 Axis CNC ported
Stainless Valves
.450" Lift Springs
Titanium Retainers
5 Angle Valve Job

They will port superchargers also, not sure on prices. They do cobra s/c for $389 and those gain 2psi and gain 25-30hp.

 

this is how much to port and polish are blowers i emailed them

Porting for your Cobalt blower is $475 plus $35 for shipping (ground)
and Polish is $375 for a total of $885.

 

When did you email them? $475 sounds like Stiegmier's prices. I called him Friday and he didn't sound like he has seen what the s/c's look like of how much work would really be required.