can ... can ... (oh come on say it)

can I order a set with a 241 casting written on it to fool people?(and anything else written in the front side by a set of a stock gm 241 casting that can be seen when somebody opens the hood and sees the heads from front and side?

 

how would these be with a MS3? is flycutting required?

 

That's a great value for worked heads! The bar for cheap performance just got raised yet again.

How do these new LS6's compare to the Terminators in p/v clearance?

Jason

 

You could always get the 5.3l port ran through the 241 head so nobody could tell I've seen that setup flow 300 @ .600!

 

same price as the 5.3l? can order on the phone with the same price without a core charge? and if so only 241 or the older casting the came before the 241 are the same with/without a core charge? how much with stock valves (and how much do they flow)?
assuming that if they`re the same price then they`re with the bigger valves like the 5.3l.

but really can`t change or modify the casting on your ls6 heads to say 241 or the older casting numbers and look like 241 or older from the frond and side installed?

 

I have some used 241s I'd sell you for pretty cheap ported & setup. Email or call if you need a set!!

 

I saw on your website that you can get Race Finishing | Hand-Finished Race Port $250.00. How much flow does that add to say the LS6 stage 2.5 heads??