PRC Aftermarket Casting 250cc LS3 Heads Shipping!
#121
LS1Tech Premium Sponsor
iTrader: (5)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Next week looks feasible for yours as well!
__________________
![](https://ls1tech.com/forums/signaturepics/sigpic110569_2.gif)
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
![](https://ls1tech.com/forums/signaturepics/sigpic110569_2.gif)
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
#123
TECH Fanatic
iTrader: (13)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I am having the shop check obviously...but if the heads provide another .040 of intake valve clearance I cant see why it would be a problem. We will see...
I am also using cometic .040 gaskets. Should still leave me with another ~.022 compared to a stock head and gasket set up. (lost .011 from the gaskets and .007 from the mill to 67cc)
#125
#126
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I think a kidney is worth more than $2,500... At least I thought!?!? But what do i know!! :p
__________________
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
#129
#130
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
we have shipped some to 4" bore LS2 guys. Hopefully some dyno sheets will be released soon!
__________________
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
#131
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I've been considering switching to cathedral port afr 230s, but I still haven't made up my mind. Nobodys posted any results.
#134
LS1Tech Premium Sponsor
iTrader: (5)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Yes sir, we supply a billet pedestal with them so you can use stock GM (or trunion upgraded) rockers!
__________________
![](https://ls1tech.com/forums/signaturepics/sigpic110569_2.gif)
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
![](https://ls1tech.com/forums/signaturepics/sigpic110569_2.gif)
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
#135
LS1Tech Premium Sponsor
iTrader: (5)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Unfortunately, we're still a couple months out on the larger runner version.
__________________
![](https://ls1tech.com/forums/signaturepics/sigpic110569_2.gif)
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
![](https://ls1tech.com/forums/signaturepics/sigpic110569_2.gif)
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
#137
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
.750"
#139
TECH Fanatic
iTrader: (13)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Took about a month to get mine from the day I placed my order. But I am not sure if they are getting more behind or catching up...so it could be more or less for you depending on when you order. Not sure if they offer any more valve options...but the standard is manley stainless in stock size (2.165/1.60 I believe)
If anyone cares Ill be getting mine next week on Thursday. I suppose I could post some pics.
I was going to wait until late March to have the heads and cam installed but the weather has been so warm that if it continues ill go in as soon as possible. I could possibly have some numbers this month. We will see. Ill be posting the results asap.
If anyone cares Ill be getting mine next week on Thursday. I suppose I could post some pics.
I was going to wait until late March to have the heads and cam installed but the weather has been so warm that if it continues ill go in as soon as possible. I could possibly have some numbers this month. We will see. Ill be posting the results asap.
#140
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Took about a month to get mine from the day I placed my order. But I am not sure if they are getting more behind or catching up...so it could be more or less for you depending on when you order. Not sure if they offer any more valve options...but the standard is manley stainless in stock size (2.165/1.60 I believe)
If anyone cares Ill be getting mine next week on Thursday. I suppose I could post some pics.
I was going to wait until late March to have the heads and cam installed but the weather has been so warm that if it continues ill go in as soon as possible. I could possibly have some numbers this month. We will see. Ill be posting the results asap.
If anyone cares Ill be getting mine next week on Thursday. I suppose I could post some pics.
I was going to wait until late March to have the heads and cam installed but the weather has been so warm that if it continues ill go in as soon as possible. I could possibly have some numbers this month. We will see. Ill be posting the results asap.
Last edited by AJG383; 02-04-2012 at 04:52 PM. Reason: Spelling