WHICH LS HEADS MAKES MORE HP? PORTED REC PORT OR CATHEDRAL PORT? TFS 245 VS TFS 255 ON 427 STROKER Just built a LS3 stroker with Texas Speed and Performance stage 3 LS3 cam and PRC heads. Once the engine get some street
PRC doesn't make the heads, they buy them and run them through their cnc machines. Everything is outsourced, and just finished and assembled on PSSSST-Are These Heads Any Good? TFS 225 VS LS3! Texas Speed & Performance PRC Cylinder Heads
FULL DYNO RESULTS, REC PORT VS CATHEDRAL PORT LS HEAD TEST. WHICH HEAD MAKES THE MOST POWER? HOW TO BOLT ON 73 HP TO YOUR LS! DO PORTED HEADS ADD POWER? SHOULD I USE PORTED STOCK LS HEADS OR
Save big on Texas Speed PRC head porting and aftermarket cylinder heads! 🔥 SBE LS3 TSP 243/255-111 PRC 260 FULL RESULTS-BIG LS3 HEAD TEST, AIRFLOW AND POWER! STOCK LS3 v PORTED STOCK v AFTER MARKET. Check out
6.5 Creedmoor EXPLODES in Ballistics Gel #shorts Are AFR cylinder heads that much better than the competition? New PRC LS3 260cc Heads Fail, Great way to start a Wedding Day
Texas Speed PRC 6.2 LS3 CNC Ported Rectangle Port 260cc Texas Speed Brawler cylinder Heads
PRC cylinder heads we have been waiting on arrived. Michigan Motorsports for the win! Had a set on order but had to cancel Crawfish “LS1 Heads” 👀
Texas speed as cast 225 68cc ls2 heads. Sent in 243 LS6 Heads for stage 2.5 CNC and valve job. Going onto a customer 2001 C5 Z06 Corvette. This is a review from the
New Brodix BR 3 15 Degree LS3 Heads in the Centroid CNC at Prestige Motorsports 09 c6 corvette btr stage 4 prc 260 heads billy boat full exhaust 6.0 PRC Ls3 top F-35 N/A cold start !!
LS3 11 Degree CNC Ported Cylinder Head Assembly PRC cathedral port casting flaw
PRC Heads deliver the ultimate in LS horsepower, from street to full race. Our Cylinder Heads offer unmatched performance and Stock bottom end LS3 2010 Camaro th400 swap. 3 Amazing LS Heads From Promaxx Get Reviewed With Real Flow Numbers
PRC LS3 Aftermarket 6-Bolt 260cc CNC Cylinder Heads My new LQ9 Heads/Cam dyno This is nothing more than the motor running! There is not much content hear other than a sound of a LS 6.0 running open headers
Are the prc 260 heads the factor holding back performance gains on MADE IN THE USA!! CAST IN THE USA!! MACHINED IN THE USA!! PRC's aftermarket casting LS3/L92/L99 cylinder heads come
Intake 2.185 Hollow Stem Valves Exhaust 1.600 Stainless Steel TSP .750" Dual Spring Kit Featuring PAC Valve Spring with Titanium Retainers 68cc Chamber. These heads come fully assembled with stainless steel valves and a PAC .660" spring kit featuring our titanium retainers We Texas speed prc 225!
TSP Brawler cylinder heads 🦅 This car made 511 RWHP through heads cam and other bolt ons. No nitrous, no power adder. 2010 Suburban we did Ls3 swap/PRC heads/FAST 102mm intake and dyno tune 477whp/450wtq (dyno pull)
Warm idle clip. Engine Dyno Testing on: Factory GM 6.2L LS3 Short Block PRC 260 CC Heads Holley High Ram Intake 102 MM Throttle Body 308 vs 6.5 at 600YD
LS3 HEAD TEST! AFR LS3 VS TFS LS3-WHO MAKES THE BEST HEAD FOR YOUR CAMMED 6.2L? STOCK VS AFR VS TFS The PRC's look great from the specs but the TFS will make more power mostly because the valve angle is improved allowing for more timing to be added in the
Made 494hp. Watch as the 6.5mm Creedmoor Bullet shoots into ballistics gel and creates sonoluminescence. The Barnes LRX bullet performs 2010 Camaro SS Texas speed LS3 Stage 3 cam with PRC heads after tune.
Texas Speed PRC 225cc Heads Quick Vlog - Engine Start Up And Warm Up with New PRC Heads from Texas Speed & BTR Stage 5 Cam
Right now, during our Black Friday sale, you can save 10% on CNC porting for your stock cylinder heads, or you can save 10% on New Brodix BR 3 15 Degree LS3 Heads in the Centroid CNC at Prestige Motorsports 2.165 / 1.600 Valve Size 275cc Intake Flow LS3 Dyno Testing on Prototype TSP Cam and 260 CC Heads
Flowing Promaxx Ls3 large bore, small bore, and 245cc cathedral port heads. Edit: When I said small bore I meant 3.898bore 421 stroker 5th gen Camaro.
199-SSPRC260LS3 PRC LS3 Aftermarket 6-Bolt 260cc CNC OEM vs aftermarket casting LS head full comparison (PRC stage 2.5 LS6 vs PRC 225 as cast)
TSP F-35 cam PRC 13* heads LS3 First start of new build, forged 10:1 408, PRC LS3 260 heads, BTR springs, JFR custom grind cam, Forced Inductions billet
We dive into some head issues with Matt's 650hp #Z06 plus the built motor for the #Cadillac #ctsv is finally back and ready to go 421 TSP stroker with PRC heads and custom cam in a 5th gen Camaro These 100% USA-cast and machined Precision Race Components cylinder heads feature 260cc fully CNC Ported intake runners and a 13* valve angle.
PCM of NC 2010 LS3 Camaro 545 Cam & PRC Heads Install HOW TO MAKE MORE LS3 POWER. HOW TO SWAP LS3 HEADS. HOW MUCH POWER ARE AFR LS3 HEADS WORTH? Check out this 2010 Camaro LS3 - we added our '545' cam and a set of PRC 255cc heads! GREAT idle sound
Ls3 PRC 255 HEADS HOW TO VIDEO LINKS: How to Gap Piston Rings - How to Check PTV Clearance
Mast heads on a dart block and f310 on ls3 Monster M311 LS3 Heads #shorts
THE ULTIMATE LS3 HEAD TEST-STOCK VS CNC AFTER MARKET REC-PORTS LS CYLINDER HEADS FROM PRC @michiganmotorsportsLS
tfs 255cc ls3 heads vs prc 260cc ls3 heads - LS1TECH - Camaro Swapping my cathedral 237 for some ls3. LS7 HEAD SHOOT OUT
G8 with only a Texas speed F35 cam/PRC LS3 heads Frankenstein M311 vs Texas Speed PRC 260cc heads | Cadillac To my knowledge ls2 and ls3 heads are interchangeable so will the same apply for prc 260 cc ls3 heads, better yet will i see better hp gains with the ls3 heads?
416 Gunslinger transformed into a turnkey, featuring our PRC 260cc heads and a custom TSP cam 🤘 Our goal with the Brawler series cylinder heads are to provide a standardized on the shelf, in-stock cylinder head that can ship out PRC LS3 Aftermarket 6-Bolt 260cc CNC Cylinder Heads ;.200". 157 cfm. 117 cfm ;.300". 224 cfm. 170 cfm ;.400". 279 cfm. 205 cfm ;.500". 329 cfm. 225 cfm ;.600".
Are AFR cylinder heads that much better than the competition? As always, I welcome questions and comments, and invite you to The PRC head uses a shorter valve compared to the TFS which will help with valvetrain control & spring life. Both move right about 380 cfm. @Texas Speed & Performance Brawler Series “Gunslinger” 416 going together with some ARP hardware.
BACK TO BACK DYNO RESULTS. LS7 vs 7 CNC-PORTED HEADS ON 495 STROKER. To test these heads, we assembled a PRC LS3 Aftermarket 6-Bolt 260cc CNC Cylinder Heads – Spike
L99 2010 camaro ss Night Fury and Prc ls3 cnc ported heads New #prc heads for the Z06 plus the motor for the Cadillac is finally back! First Start PRC 260cc Heads Highram, Summit stage 5 cam C6 Corvette
PRC LS3 Aftermarket 6-Bolt 260cc CNC Cylinder Heads (sold in corvette #btr #billyboat #prc #texasspeed.
PRC LTX cylinder heads are cast in the USA and CNC machined right here in our Texas facility! 🤘 FACTORY LS3 vs TFS 225 GEN X CATH HEADS! WHAT WORKS BEST ON A 6.0L? Having already compared the 706 to the 799
Is it possible to put prc 260 cc ls3 heads in an ls2?? : r/Corvette 416 stroker Texas Speed prc 260cc heads #418 #prc260cc
416 Gunslinger LS3 build in the works with our PRC 260cc cylinder heads and F-35 camshaft 🤘 Insta - Patreon - Email Trey: They have more flow on intake up to 600 lift (almost same at 700) and more flow on exhaust up to 500 lift which is a significant amount of the
07' Silverado Classic 408/PRC 260 heads, FI S484/96 LS6 CNC Head Unboxing Texas Speed PRC Stage 2.5 Review Before the headers, it made a best of: 470 whp and 536 W tq on the same dynojet. ( 552 bhp / 629 lb torque) Now if we ignore the total power and
All Precision Race Components (PRC) cylinder heads come fully CNC-ported and machined using state-of-the-art technology! Click Here to SEE Texas Speed PRC 260cc cylinder heads | Cadillac CTS-V Forum
WHICH IS BETTER-CNC PORTED STOCK LS HEADS OR AFTER MARKET CNC HEADS. TEA 243 HEADS VS AFR 245 HEADS! TSP Brawler heads getting their CNC porting done 🤘 434 Executioner equipped with PRC 260cc heads and TSP roller rockers 🤘