![Terry Walters](/img/default-banner.jpg)
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Terry Walters
United States
Приєднався 4 вер 2010
Terry Walters is part of IRHA ProStock racing history. One of the first to join the 200mph+ club, he has been racing and building engines for over 35 years!
Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
740+ hp SBC!
A collaboration between Terry Walters Precision Engines and David Vizard produced this 740+ HP 421 c.i. SBC!
Переглядів: 7 767
Відео
705 HP 427 SBC Pump Gas (87 Octane) David Vizard & Terry Walters
Переглядів 16 тис.6 років тому
705 HP 427 SBC Pump Gas (87 Octane) David Vizard & Terry Walters
572 BBC by David Vizard and Terry Walters
Переглядів 4,9 тис.7 років тому
572 Hydraulic Roller BBC Street Engine. AFR Heads, Profiler Sniper Intake, Holley Dominator Carburetor.
302 SBF design by David Vizard & Terry Walters - 344 HP 364 ft/lbs
Переглядів 2,5 тис.7 років тому
This is a 302 SBF with design and engineering by David Vizard and Terry Walters. The engineering work was done by Terry at Walters engines in Virginia.
BBC 511 CI 810HP 717 ft/lbs 87 Pump Gas
Переглядів 14 тис.8 років тому
Another awesome BBC built for another very happy customer. Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
427 SBC, 87 Pump Gas, 551 ft.lbs@4900RPM 562HP@5500RPM
Переглядів 1,6 тис.8 років тому
A beautiful 427 SBC for Classic Cars of Martinsville VA Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
396 SBC, 87 Pump Gas, 506 ft.lbs@4800RPM 502HP@5500RPM
Переглядів 4,3 тис.8 років тому
A beautiful 396 SBC for Classic Cars of Martinsville VA Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
Dart all aluminium 447CI SBC Race Engine 920HP 693 ft/lbs
Переглядів 2,1 тис.9 років тому
Another bespoke race engine for a great customer of Terry Walters. Final numbers quoted are slightly higher than those in the video, as the final runs were not filmed unfortunately. Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
Ford 638CI 1100HP 930 ft/lbs - Kaase Boss Hemi Heads
Переглядів 13 тис.9 років тому
A drag engine built by one of our long term customers, and bought to use for machine work and dyno work. This is one big Ford motor! Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
351W SBF Stroked to 408CI 471 HP 380 ft/lbs
Переглядів 9379 років тому
Another SBF Stroker exported to Australia. Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
SBC 383 CI 482 HP 492 ft/lb
Переглядів 1,2 тис.9 років тому
Another SBC 383 CI exported to Australia this time. Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
Small Block Ford 347 CI Stroker Exported to Australia
Переглядів 3069 років тому
Specially Built for a Customer in Australia. Yes we do export all over the World. Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
Ford 289 FIA Appendix K Race Engine 471HP 391 FT/LBs
Переглядів 18 тис.9 років тому
This engine was built for export to a customer in Australia for a race application. Website: waltersengine.com/ | waltersengines.net/ | waltersengines.org/ | twperformanceparts.com/
1969 Camaro 409CI SBC
Переглядів 1,1 тис.10 років тому
A 409CI SBC built for an export customer in Australia. Yep, we send em anywhere! Using a Dart Block, and built for Street Car Use.
1969 427CI Corvette Factory Rebuild 473HP 534 ft/lbs Stock Heads
Переглядів 1,2 тис.10 років тому
1969 427CI Corvette Factory Rebuild 473HP 534 ft/lbs Stock Heads
1949 Ford Flathead 275 CI Weiand Supercharger
Переглядів 11 тис.10 років тому
1949 Ford Flathead 275 CI Weiand Supercharger
Chrysler Mopar 440 stroked to 543CI 750HP 740 ft/lbs
Переглядів 35 тис.10 років тому
Chrysler Mopar 440 stroked to 543CI 750HP 740 ft/lbs
Terry Walters 396CI as Installed in a customer's 1968 Camaro
Переглядів 2,2 тис.11 років тому
Terry Walters 396CI as Installed in a customer's 1968 Camaro
Chevy 472ci LS 936HP 720ft/lbs 2HP PER CUBE!
Переглядів 7 тис.11 років тому
Chevy 472ci LS 936HP 720ft/lbs 2HP PER CUBE!
383ci SBC Torque Monster 484 ft/lbs 476hp 87 Pump Gas
Переглядів 7 тис.11 років тому
383ci SBC Torque Monster 484 ft/lbs 476hp 87 Pump Gas
Demo of Top Street Perfromance Distributors
Переглядів 1,8 тис.11 років тому
Demo of Top Street Perfromance Distributors
Chrysler 440 Stroked to 500CI 672 ft/lbs 636hp
Переглядів 11 тис.11 років тому
Chrysler 440 Stroked to 500CI 672 ft/lbs 636hp
BBC Merlin II Supercharge Marine Engine 1078HP 979ft/lbs
Переглядів 3,3 тис.12 років тому
BBC Merlin II Supercharge Marine Engine 1078HP 979ft/lbs
BBC Merlin II Supercharged Jet Engine
Переглядів 71 тис.12 років тому
BBC Merlin II Supercharged Jet Engine
1973 Vette 454/496 Stroker 633HP 623ft/lbs Budget Heads and Intake
Переглядів 10 тис.12 років тому
1973 Vette 454/496 Stroker 633HP 623ft/lbs Budget Heads and Intake
SBC 383CI 384HP 440 ft/lbs Factory Cast Iron Heads
Переглядів 2,9 тис.12 років тому
SBC 383CI 384HP 440 ft/lbs Factory Cast Iron Heads
Gr8 Engine David 😅
I know you probably wouldn’t wanna share this. Maybe now, what heads, cam and pistons for compression ratio? I’d like to build something similar for my truck.
Sounds good and healthy
0:22
I would like to see the factory exhaust manifolds on it.
've a street 496 far 305 with 10.25 cr smallest of the voodoo solid rollers 629 lift and 231@050 but want about 675 to. I've a 850 qjet tricked out by cliffs high performance. I'm wanting to switch to HR with short travel lifters about 625 lift and 108 lsa who makes a cam like that or custom grind? And what lca should it be degrees at? I'm open to all suggestions trans is tremec 5 speed 373 rear gear
There's a video where he explains lca what one is it?
Could you please give the cam specs @ .50?
I WANT 1 WHAT'S UR COST?
there are alot of guys out there that buy these engines and put them on another dyno only to find out they dont make the power as advertised . not saying this is on of them but just be careful when your spending this kind of money .
Show me the torque at 2000 RPMs
😲 😱
Very Impressive - cam specs, what LSA and LCA installation ?
Looking to build a 383. This is what I have. 1 pice rear main block (880) 4 bolt main. Scat 383 crank, 5.7 rods ,Speed Pro H860CP30 383 Flat Top Pistons . A set of heads World S/R I 052. Performer rpm airgap intake. All I need is a hydraulic roller cam and lifters for this block. Everything I have listed I have lying around in my shop, so all I am going to pay for is machine work for the block. My goal here is to build a 383 that is all torque for a wood hauling truck plus tow hall like a trailer for camping. I guess what I’m asking is for a cam recommendation and if these heads will work with this combination. Thanks again for your time great informational video.
Great motor for a work truck. 👍
All I can say is if Your making that kjnda power on a pump gas 427 you know what the fuck your doing cause that ain’t done without some good knowledge. Damn impressive
i mean it is THE david vizard helping out LOL
Hello. Hope the holidays are treating you and yours well. Of course Health and Wellness is a priority and a biggest wish for all of you. I realize this is an old video. But such a fantastic power curve for torque and horsepower with an extremely streetable and livable RPM band. My therapy additional videos such as how it carries past Peak horsepower rpm? Is there a current 2022 cost? Are you still building these engines? Okay I realize I'm asking questions regarding a 7-year-old video. Health and wellness all around.
شاش راسي 🫡🫡
Are these Victor heads?
Excellent torque number for the displacement which to me represents efficiency and an optimized combo.
Terry i want to change the the carburetor setup to one carburetor. What would be the correct size and type of intake to use for maximum performance. Thanks
David isn't feeling gr8 @ the moment 29th of September 2022 . Hope he is feeling healthier asap . 🙏 Love ❤️ Ur work DV . Blessings Robert Phillips Australia 🇦🇺 🪃
👍
Really nice job Dave Vizard 👏 u r a bit of a Gem 💎
How is this possible?
Math, and attention to detail [plus a few decades worth of experience I sure don't have]. Find one of Vizards cylinder head videos where he's using flow balls for instance. If the head will let him, there's a 90-110 degree portion of the [intake side] chamber area he unshrouds kind of like a scroll housing about the valve: keep it opening up progressively from sidewall towards spark plug boss to promote both low lift flow and some swirl.
No replacement for displacement!! 👍
Sbc 327 or sbc 383 which one win on race day assuming everything else is the same... car,tire,weight only one is a 327 vs 383
Cubic inches
Wow that's a perfect engine for my Gasser idea!!!
Do you guys sell this cam? Or how can I get my hands on it
was debating to go either ls (decided no since everybody and their grandads sons wife and husband with their kids swap in a LS into their squarebody) or a big block, it looks so good fills up that engine bay and its just cool,but it weighs a ton and people will expect for me to push some big power but i can fool anyone that its just a mild little small block and WHAM surprise em my truck will be a daily driver though so again.....im now debating on either the small block since i alrady have 2 of em or a LS........its hard man also i do want to keep it time correct per say i guess
what is a 2" 'super sucker' ? i know it is the spacer although is it a formed venturis or ported or what?
I’d put that in my mustang (it’s a 1967 fastback)
I have my 440 at machine shop getting stroked to 493 . I hope has 600 hp
That's is impressive for 87 octane I can imagine 93+race gas concentrate..improved timing would see a big increase..badass N/A build regardless
that's a solid gain for a timing, fuel and jet change!
Anyone know what the carburetor jetting would be on something this radical
Fed by fire hose!
What carb
On 87 Octane 9.3:1 compression probably
Impressive
Cam Specs. ? Numbers seem kinda low, Kaase making over 1200 hp with a 598 and SR-71 conventional heads.
Imagine that motor on E85 or some other fuel that has octane.
Holy crap. The torque curve looks like a plateau. His heads are a work of art. I can't wait to work on my old truck heads for practice.
The truth is, this motor was built by Larry Flint Motorsports, it's a Hustler Boss 638. FYeah!
If only dynos were "street legal" or cars had "correction factors" and cooling towers and zero back-pressure exhaust and no intake restriction and 70-degree fuel and 70-degree dehumidified intake air and a constant 14.5-volt electrical system even with no alternator and crankcase vacuum pumps and no torque-conveter, flywheel or clutch to turn and no transmission pump to run and no coolers to pump transmission fluid through and now power "accessories" that require manifold vacuum to operate and most of all ZERO FUCKING WEIGHT TO MOVE DOWN THE STREET AND STRIP SO THE ENGINE COULD MOVE NOTHING NOWHERE JUST LIKE A "CHASSIS DYNO"....ENGINE DYNOS' WOULD BE WORTH THEIR WEIGHT IN DIAMONDS AS FAR AS DETERMING HOW MUCH "POWER'" AND "PERFORMANCE" AN ENGINE "BUILD" WILL DELIVER IN-CAR AND DOWN-TRACK INSTEAD OF THAT "DATA" BEING ABOUT AS USEFUL AS DOGSHIT TO THE "DRIVER" - STREET, RACE OR BOTH.
What fuel was you guys run on?
Watch the video, says 118 race gas.
q-16 vp
Stock rods or performance pieces?
How much. Does it cost
are the kaase heads the hi-port intake ports or the standard port location?
Since when is there a difference in "Boss 429" heads?
@@deeremeyer1749 Exactly, i never heard of any differences.
@@badass6.0powerstroke10 fyi kaase will do a raised intake port on his boss 9 heads to increase flow to 520 cfm with a 2.450 valve.all race a441 and b 441 heads are hi port.wayne gapp did this to stock boss heads in the 70s.the sr-71 is a raised intake port as well as other mods over the p51 heads.soo 1100 from out of box heads really good.
Specs?
Which Pistons? Are those '88-'92 E7TE heads, or the '93-'97 F4TE heads? What camshaft? Stock valve sizes?
I believe the EFI heads are actually F3's, I have a 97. This one is carbed so it's probably the E7 heads. When you port them both it's not a drastic difference.
@@benjamins9121 - There are 2 types: early EFI heads (E7TE) from '88-'92..... They have slightly smaller valves than '93-'97 F3TE (high swirl) EFI heads.
I hate to be the one to dispute the ability of a Ford 289 with stock high performance heads , rockers etc to make 409 HP . Carroll Shelby was only able to make 306 HP !
I can understand your thoughts. Think about how many years ago that was ???, cam design has really advanced and you need to read up on David Vizard his cylinder head porting is incredible, he has designed ports for some of the big name Cylinder head Companies. I have been in business for 44 years and I have worked with David for over 15 Years in engine combinations. My Dyno numbers are correct not exaggerated. I have learned a lot from David and still am. Thank you for your thoughts Terry
The 306hp 289s were not outright racing engines. They were mildly modified production 289 hipos. Stock small solid flat cam. Stock unported 289hipo heads. These heads arent great with stock valves and ports. Stock compression. All CS did was add headers, intake, carb, oil pan and valve covers. For R model cars, racing cobras and trans am fords with 289s/302s other work was done and a lot more power was made. hp varied from engine to engine. Heads were either heavily ported 289 hipo(often from Valley Head Service) or the gt40 program head, casting C6FE which is much better. Way larger valves. Much bigger cams. Some of todays cams and heads are extremely good compared to the 60s stuff. Even head porting on stock heads is understood a lot better. Combine that with higher compression and the power levels get even higher. 470hp in a 289 is no doubt a ton. But its not unheard of today.