K talked to Ron at www.Competitionproducts.com and he was just raving about these things on there Flow rates, he said this is a great head and they are proving to destroy AFR and World because of the price being so cheap. If you need there website here it is. http://www.procylinderheads.com/

http://www.competitionproducts.com/page14.html
The Iron is on sale for 499 and the Aluminum for 699 for a extra 200 bucks you can get them Fully Ported!!! These Prices are bare.:hail: :hail: :hail:

 

Yea there was just a huge thread on these.


Good heads, i've seen them in action.

Maybe this will force AFR to stop being such jerks with the prices

 

Ya I was reading the other thread, people are goin nuts over these.

 

They're certainly a great head.

 

Jucin,

Are those prices for complete heads?

 

^^

 

Ahhh. My fault. Caught all the words but the last 4.

I was asking since the prices looked similar to what is shown in the Summit catalog and the SCPC catalog.

 

Ya unfortunatly nope there bare, but for the research I have been doing for the price you cannot beat this at all.:lala:

 

will these heads bolt right up to a '87 tpi unit?

 

I believe they are for the PRE 87 style, so modification of the $ center bolt holes on the intake will be necessary. All you need is a drill. You can see in some close up pictures here www.geocities.com/softtailduece01 where I drilled them and for the excess space left over, I just used RTV to prevent any leaks.

 

The aluminum set that I bought was $699 bare and I paid $75 extra for the CNC chamber/bowl option for the pair. I think they are great...They are still off of the car but the quality and flow #'s are great.

I really don't see why you would want to port these heads, unless you want over 550 HP from them for sure...I mean the 220cc heads...

 

the iron's are up to $549 right now

 

The Irons are still on sale for 499, they just dont list it.

I am paying the extra 200 for the FULLY PORTED heads, u cant beat that for 200 bucks.:hail:

 

what kind of flow improvement do they offer for $200? What are the #'s? Also what is your combo?

 

You might want to call ron up, I forgot the #s. I will call him tomorrow. Its a full CNC and Gasket match. I have been priced around 500 for porting around here, but I will get them tested when they are complete, and if they suck, he is only 2 hours away, I will drive up and raise hell!!!

 

Well they dont have any numbers They said they havent tested them yet.