Site says they flow 300-305 on the intake at .600

I had them flowed independantly after i got the

318cfm @ .600 lift

Cant wait to get them on the car with the MS4 sitting on the tool box.


Josh

 

Heck yeah thats awesome!

They're pretty badass heads, glad I got mine...can't wait til tomorrow when I get the car back!!

 

what is it at all the other lift ranges? .100, .200, .300 ect. i would rather have higher #'s at all the others then just high #'s at .600. because you hit everything below you peak lift twice every time the valve opens. it would make more sense to me. post up the rest i am interested in it. thanks
nick

 

Looks promising.
Can you post method of flowing/ bench and the results at various lifts please.

 

What are TSP LS6 heads, where can you get them, and how much do they cost?

 

http://texas-speed.com/shop/item.asp?itemid=649

 

was this with or without the competition valve job?

 

with the valve job. I dint get complete flow numbers. A friend just too the head to the mach. shop. A bi name on the board but i will keep them nameless.

The rest of the flow numbers were good for a ported head but it was just the .600 lift that supprised me.

Also the cam will hit over .600 lift twice also since it's lift is .651/.611.

Josh

 

These heads kickass at every life point. My car gained torque and hence power ACROSS the board with the only change being these heads.

 

When you go to TSP's web site they show two different LS6 head pachages. An LS6 stage 1 and an LS6 stage 2.5. What's the difference, there is a $500.00 difference.

 

what size valves?

 

2.00/1.55 valves

 

flycutting?

 

no fly cutting needed

 

I pretty certain just the valve size...stage 1 is stock valves.

 

Was the head flowed on a 3.900 bore?

 

how long did u guys have to wait for the heads?

 

"stage" usually refers to valve size.

 

how long did it take for you to receive your heads from them?

 

Im still waiting on my heads to get here from TSP and i ordered them a little over 3 weeks ago.