WHICH FACTORY BBC HEAD MAKES THE MOST POWER? PEANUT PORT vs PORTED 049 OVAL vs REC PORT vs AFR 265! Brodex race rite O.port 270 verses Rec port 294 cylinder head shoot out on A 468 big block Chevy 10.4 to 1 compression, custom
We tested an Edelbrock Performer RPM Air Gap oval and Rectangle port intake on some Brodix Race Rite 270oval port heads. I discuss some common Chinese aftermarket BBC heads.
This gets into the custom work done by Stones to get a perfect concentric valve job and how to enlarge the seats without CAN YOU MAKE 500 HP WITH PEANUT PORT BBC 454 HEADS? CAN YOU REALLY MAKE 500 HP WITH THE WORST
Is gasket matching, or port matching worth it? Personally, I think so. I recently gasket matched the intake, cylinder heads, and Gasket Matching Tools, Tips, and Tricks
TrickFlow 280cc Oval Port BBC Head Review With Real Flow Numbers 2.19", 11/32 Ferrea 5147, valve seats roughed in, chambers de-shrouded 4.5" Brzezinski Fixture, tested at 25", corrected to 28". Tees, Hoodies, Hats, Parts at : donate here to support my channel send
These are large oval port cylinder heads with open style 115cc combustion chambers and 300cc intake runners. In unported form these heads will support 500+ A short video about the pitfalls of cheap Chinese heads.
Edelbrock Cylinder Heads Edelbrock Performance Cylinder heads are manufactured of A356 aluminum and made in the USA for AMC, Buick, Chevy, Chrysler, Ford, Oldsmobile,
EHR: COOL! Scored a Big Block Chevy oval Port Tunnel Ram for the Aluminum head 454. Good Chinese BBC Heads AFR 265 BBC Head Review With Real Flow Numbers
RPM Big-Block Chevy Oval Port Cylinder Head Hydraulic Roller Oval Port BBC Head Dyno Test AFR265 vs Brodix RR270 vs Promaxx 290
Oval Port Heads VS Rectangle Port Heads Promaxx 290 vs Promaxx 317 Bbc oval port head porting
I give dyno comparisons between a set of Promaxx 290 oval (roval port) heads vs Promaxx 317 heads. I show flow numbers and I talk about the trick flow big block Chevy head. I sure the phone numbers and other information about the heads. Online store:
Porting and modifying big block oval port chevy heads for 500 cubic inch engine 265cc BBC Oval Port Cylinder Head
Rectangle ports or Oval ports? A few points on which type BB Chevy heads ya need. I review an AFR 265 BBC head and flow it on my flowbench and share the numbers.
HP HOW TO: BBC HEAD TEST pt2 396 427 454 496 502 BBC 115cc Aluminum Heads oval port
BACK TO BACK SBC TEST-FULL RESULTS. DO CHEAP SBC ALUM HEADS ACTUALLY PERFORM? What happens when you How to port and polish LS heads at home. This video shows you how to port and polish 706 LS engine heads. This LS engine is
ARE LOW-$ BBC HEADS REALLY A GOOD DEAL? 1/2 THE PRICE BUT 1/2 THE HP GAINS! AFR VS SPEEDMASTER OVAL Promax aluminum heads. cheap heads any recommendations for them? JUNKYARD GEN 5 454 MODS! WHO'S LOOKING FOR BIG BLOCK TORQUE?DON'T COUNT OUT THOSE PEANUT PORTS!
" the masters " procomp aluminum big block chevy heads I briefly talk about what I did to set of AFR 265 BBC heads. Brodix Race Rite BBC head shoot out Rectangle port versus Ovalport 468 bbc
454 Oval Port Heads | eBay Trick Flow PowerOval® 280 cylinder heads for big block Chevy are an ideal Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc
LOW BUCK BBC HEAD TEST-PROMAXX VS AFR DO WE REALLY NEED REC-PORT HEADS TO MAKE BBC POWER? CHECK OUT THIS TEST WHERE WE COMMPARED A
Phase one of porting the heads for Liz's 1969 Chevelle. Edelbrock® introduces its new Big Vic CNC 12-degree race head, specifically designed for maximum competition naturally Porting big block heads
FULL REC-PORT RESULTS, SPECS AND AIRFLOW DATA. 496 STROKER, WHAT WORKS? How much power can you really BBC 509ci marine Promaxx 325cnc cnc oval port dyno 720hp 649ftlb Just going over a few points to be considered when deciding what cylinder heads you need on your bigblock Chevy. Mild=Oval
Every Edelbrock Cylinder Head is MADE IN USA for quality and performance! Cast and heat treated at the Edelbrock Foundry and HOW TO: MAKE 300 HP, 400 HP & 500 HP WITH PEANUT PORT BBC HEADS (HUMBLE JUNKYARD GEN V 454 ) Trick Flow® PowerOval® 280 Cylinder Heads for Big Block
Fresh 68 396/402 Oval Port Heads, Mild Cam, Forged Crank/ Pistons Bad To The Bone BBC Large Oval Heads That Made Rec Ports Famous? From What?.Keep A Eye Out.
HOW MUCH ARE AFTER MARKET IRON & ALUMINUM HEADS WORTH ON A BBC? STOCK REC PORT VS SUMMIT VS AFR 290 STOCK 088 BBC REC-PORT IORN HEADS VS SUMMIT IRON HEADS! LET'S TALK ABOUT THE DYNO RESULTS WHEN I
Brodix BB3 Xtra "Bad To The Bone" BBC Heads Performance World 90290A PWHeads 286cc Oval Port Aluminum
I just picked up a Weiand dual quad tunnel ram for my oval port 454 roller engine. The rat motor has aluminum Edelbrock heads, BIG BLOCK CHEVY HEADS BEST AND WORST HOW TO MAKE BBC POWER. PEANUT PORT VS ALUMINUM HEADS. DO CHEAP ALUMINUM BBC HEADS WORK?
What Brand Of Head Is The Best 396 427 454 496 502 BBC 115cc Aluminum Heads oval port chevrolet 540 572 new.
head rework on old big block oval port close chamber Take 2 AFR's 265cc Oval Port CNC Big Block Chevy Head from USA Performance Parts
Dave is at the PRI show again for this episode of Parts Talk. He is showcasing AFR's 265cc CNC Oval Port Heads for the Big I give you my opinions on most of the cylinder head brands for the most popular engine families. CHEAP, EBAY SBC ALUM HEAD TESTS-ARE THE LOW BUCK CHEVY HEADS WORTH THE PRICE? SPEND MORE FOR AFRS?
Procomp / Speedmaster Oval Port Cylinder Head On 467" Big Block Chevy Dyno Test BBC Casting 241 OVAL PORT Stage IV "Valve Job and enlargemant" part 7 LOW BUCK BBC IRON HEAD TEST
Jeff Smith, former Editor in Chief of Hot Rod and Car Craft Magazines discussed his favorite engine component combinations for Cylinder Head, Performer RPM 454-O High-Compression, Assembled, 100cc Chamber, Hydraulic Roller, Oval/Round Ports, Aluminum, Chevy,
Chinese Cylinder Heads Big Block Chevy 049 Oval Port SuperFlow-600 Flow Test - Good / Long Intake Port
These heads are best for vehicles that see frequent drag-strip action. Cylinder heads with oval intake ports are smaller in volume and are designed for greater Porting Cylinder Heads Really That Easy!?
porting a set of bbc 215 closed cahmber cast iron oval ports. BBC 241 Casting "Oval" Stage III.5 Porting CHEVROLET 7.4L/454 Cylinder Heads - Oval Intake Port Shape - In
By popular demand I attempt to give some good insight and info on Big Block Chevrolet Heads. Oval Port Big-Block Chevy Cylinder Heads - The Big O - Super
The combination of more flow and less port volume makes these oval-port heads a much better choice for your street/strip motor than their 454 BBC REC PORT VS AFR OVAL-PORT HEAD TEST
454 big block heads aluminum pro-comp big block chevy heads. ported with valve job. all done for " the MASTER " !!!!! you'll never guess what they are
Jeff Smith's Garage Big Block Chevrolet Engine Combos Ported AFR 265 BBC Heads FULL DYNO RESULTS-8-SETS-BBC HEAD TEST, OVAL-PORT HEADS, HIGH-HP, CAN YOU MAKE POWER WITH OVAL-PORT
Tip of the day. Big block Chevy aluminum heads, the intake studs go into the intake port. THE OVAL OFFICE-WHO WINS?
Bowtie Oval-Port Aluminum Cylinder Head Assembly: GM Edelbrock Victor CNC 12-Degree Cylinder Heads for BBC Engines This is a look at Brodix' BB3-Xtra "package" cylinder heads. These heads provide a huge amount of bang for the buck. Here's why:
Shocker 325 OVAL PORT BBC CNC (Sold in Pairs) - PROMAXX HOW MUCH POWER ARE HEADS WORTH ON A BBC? SHOULD I UPGRADE THE CYLINDER HEADS ON MY BBC?
Using A Procomp / Speedmaster Oval Port Cylinder Head On 467" Big Block Chevy Dyno Test. Should have gotten aluminum heads a long time ago… now it might be a little too late 🤷🏼♂️
FULL DYNO RESULTS-340 PROMAXX VS 345 AFR-CHEAP VS BRAND NAME? CHECK OUT THIS VIDEO COMPARING THE #102 bbc iron 291 rec head porting rebuild factory Mark IV LS6 rectangular port chevy tatro machine BB Chevrolet 286cc Aluminum Cylinder Heads. 2.25" intake, 1.88" exhaust. 112cc combustion chambers.
DIY LMP Car gets ported heads! How to port LS 706 heads.#headporting #lsheadporting #diylmpcar The Shocker CNC 325cc BBC is a professional designed cylinder head using the latest CNC porting tools. Additional information. Ultra-smooth 356-T6 Aluminum HOW MUCH POWER CAN I MAKE WITH BBC PEANUT PORT HEADS? DO THE JUNKYARD, PEANUT PORT BBC HEADS
Rectangle Port Intake On Oval Port BBC Heads Why Port and Polish a Cylinder Head?! HOW MUCH POWER DOES A PEANUT PORT BBC HEAD MAKE? HOW MUCH MORE POWER DOES A REC-PORT BBC HEAD
A356 Aluminum. Intake Port Volume. 265cc. Intake Port Dimension. 2.030"H x 1.830"W x1/2 Radius. Intake Port Location. Stock. Exhaust Port Volume. 132cc. Exhaust About the best 509ci hydraulic roller combination I have done. 4.50" x 4.00" 6.385" rod. 10.6:1 cr Promaxx 325cnc oval port heads Here we go with the full skinny on the bowl enlargement on the 2.25 and 1.88 Valve sizes. From there it will lead into the Entrance
questions email @ playingwithhorsepower@gmail.com the baddest BBC iron heads made and rarest, excluding aluminum heads Subscribe to our YouTube channel: I dyno tested a set of AFR 265, Brodix RR270, and Promaxx 290 heads. I share the results from them. I also tried different intakes