I have a set of 241 casting heads that have no porting just been cleaned up and I had patriot dual spring kit good for 660. lift with ferrera over sized valves 2.02/ 1.60's you will get all the information on them and the parts looking to get $600 I decided to go a different route. my cell is 682-234-8800 ask Antoine.

 

Have they been milled???

 

no sir.

 

price drop to $500

 

i got machine work/dual springs/ and new valves in these they are like new never installed after their rebuild

 

what is this casting off of originally?

 

2002 ws6 trans am less than 60k before the tear down.

 

Where are you located? Are the valves installed? 3 angle valve job done? And no CNC work?

 

what was the ws6 rated at for power?