PRC CNC Ported DART Heads NOW AVAILABLE! PICS & INFO!
#1
PRC CNC Ported DART Heads NOW AVAILABLE! PICS & INFO!
After months of working with the new Dart Cylinder Heads we are proud to announce the release of the Precision Race Components Stage 2 CNC ported Dart Heads!
The Stage 2 cylinder heads feature 2.02 1.60 valves, & Dart .625" Single springs. The Dart Stage 2 cylinder heads get completely CNC ported, decked & reassembled with the same attention to detail & performance you've come to expect from PRC! The intake runner is about 237cc & is setup to only lose about .006" p/v over a completely stock cylinder head! The great thing about these cylinder heads is they will be priced @ $1599.99 with standard 2.02/1.60 valves & Dart springs!
Here's some flow data from the stage 2 cnc ported head:
.100" 77
.200 144.7
.300 210
.400 266
.500 302.6
.600 323.6
.650 326.9
.700 328.4
The stage 2 head shows great ability to flow awesome air while keeping your stock valve angle for easy install & no custom parts needed! We will be releasing the bigger valve version of these cylinder heads for the stroker guys later this week so keep your eyes open! Here's a few quick pics:
Look for stage 3 results very soon
The Stage 2 cylinder heads feature 2.02 1.60 valves, & Dart .625" Single springs. The Dart Stage 2 cylinder heads get completely CNC ported, decked & reassembled with the same attention to detail & performance you've come to expect from PRC! The intake runner is about 237cc & is setup to only lose about .006" p/v over a completely stock cylinder head! The great thing about these cylinder heads is they will be priced @ $1599.99 with standard 2.02/1.60 valves & Dart springs!
Here's some flow data from the stage 2 cnc ported head:
.100" 77
.200 144.7
.300 210
.400 266
.500 302.6
.600 323.6
.650 326.9
.700 328.4
The stage 2 head shows great ability to flow awesome air while keeping your stock valve angle for easy install & no custom parts needed! We will be releasing the bigger valve version of these cylinder heads for the stroker guys later this week so keep your eyes open! Here's a few quick pics:
Look for stage 3 results very 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
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That's GREAT.. now get your *** back to work on my stage 3 Dart's for my 408. You have my permission to post the flow numbers with the big valve setup when you get finished.
#3
The exhaust flow info is from NO PIPE!!
__________________
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
#5
Gomer GET TO WORK!!
__________________
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
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I just order mine, I'll keep you all up w/ the numbers. Depending on the shipping, I should have numbers w/in the next 2-3 weeks.
Hey Jason, has there been a high number of these getting ordered today?
Hey Jason, has there been a high number of these getting ordered today?
#18
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Originally Posted by Jason 98 TA
After months of working with the new Dart Cylinder Heads we are proud to announce the release of the Precision Race Components Stage 2 CNC ported Dart Heads!
The Stage 2 cylinder heads feature 2.02 1.60 valves, & Dart .625" Single springs. The Dart Stage 2 cylinder heads get completely CNC ported, decked & reassembled with the same attention to detail & performance you've come to expect from PRC! The intake runner is about 237cc & is setup to only lose about .006" p/v over a completely stock cylinder head! The great thing about these cylinder heads is they will be priced @ $1599.99 with standard 2.02/1.60 valves & Dart springs!
Here's some flow data from the stage 2 cnc ported head:
.100" 77
.200 144.7
.300 210
.400 266
.500 302.6
.600 323.6
.650 326.9
.700 328.4
The Stage 2 cylinder heads feature 2.02 1.60 valves, & Dart .625" Single springs. The Dart Stage 2 cylinder heads get completely CNC ported, decked & reassembled with the same attention to detail & performance you've come to expect from PRC! The intake runner is about 237cc & is setup to only lose about .006" p/v over a completely stock cylinder head! The great thing about these cylinder heads is they will be priced @ $1599.99 with standard 2.02/1.60 valves & Dart springs!
Here's some flow data from the stage 2 cnc ported head:
.100" 77
.200 144.7
.300 210
.400 266
.500 302.6
.600 323.6
.650 326.9
.700 328.4
PRC Double Spring Kit (.660" Lift Max)
I hope the website is correct and they're the dual ones, as opposed to the single springs stated above. Could you please clarify?
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man wish you guys would do trade in on heads, hell id sell mine back and get these.
hell what is the lead time on something like this?
Thanks
ed
firebird455@gmail.com
hell what is the lead time on something like this?
Thanks
ed
firebird455@gmail.com
#20
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Originally Posted by tru_ice
Question tho, on the website it says the springs are dual.
PRC Double Spring Kit (.660" Lift Max)
I hope the website is correct and they're the dual ones, as opposed to the single springs stated above. Could you please clarify?
PRC Double Spring Kit (.660" Lift Max)
I hope the website is correct and they're the dual ones, as opposed to the single springs stated above. Could you please clarify?
Here's the link to the heads mentioned in this thread from TSP's website: PRC CNC Dart - Stage 2