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MGR Performance @UCYYQHJZVo3D0Wdq3GmcMEtg@youtube.com

1.6K subscribers - no pronouns :c

Welcome to my channel !!!! Thanks for watching, enjoy.....


00:32
Little 2 step Action …
02:13
Ls3 stage 1 porting with a 224* int duration camshaft 10:1 comp 580hp 513.5trq
01:18
408ci LS with my hand ported 243 cathedral ports 653hp/585trq on pump gas
01:31
584.5hp 5.3LS stroker 364ci build for 94mm single turbo application
00:38
915whp Big Block Chevy with a small nitrous jet
11:35
Must Watch personal best ever pass with the parachute deployed in the run and we made the finals .!
01:25
Personal Best car is flying !!!
01:34
Testing new turbos and new converter low boost .!
04:30
Bad Ass Trans Am LS turbo swap .! Blow thru carb .!!! Good power ✨
00:57
Ready for the track ! Baby boost 7psi to settle the fresh piston rings and lash the valves etc
01:34
5.3LS TURBO POWERED TOYOTA ECHO !!!
01:56
It’s alive ! 2000hp sbc twin turbo mustang ., let’s go racing boys !
00:53
First try to spool the 94mm precision turbo ., no tuning done yet, promising !
03:59
Our client WINS the race ! With his MGR sbc 372ci ICE RACING CIRCLE TRACK ENGINE .! Killer driver .!
01:25
Lights out 15 ., our client Jeff had a transmission problem got another tranny and keeps going…
06:35
Great gains just with different angle backcut on the 799 LS cylinder head .! Watch and gain free HP!
07:38
2000hp sbc twin turbo build continues … looking good and expecting killer numbers at the track 💪
05:45
250cfm + exhaust flow out of a 799 LS cathedral port with a stock 1.55” and stock valve job .!
01:16
Lights out 15 ., our client Jeff with his MGR 347 twin turbo street mustang making some hits .!
17:12
The YouTube expert said my numbers are INFLATED .!!! 315cfm stock valve LS 799 cylinder head !?
23:01
The ls 799 cathedral port gets the exh port ported, we are now ready to digitize this port for cnc
17:25
310cfm hand ported LS cathedral port heads? Stock valve and Stock valve job is it even possible..?
16:48
How to port yourself LS cylinder heads,improve your engines performance PART 6! Massive gains !!!
15:57
How to port and improve your LS cylinder heads at home Part 5.! Minimal work killer numbers !
08:30
How to port LS cylinder heads ., improve your engine’s HP , Part 4 great gains minimal work, watch!
08:00
How to port your self LS cylinder heads part 3.! Improve your engines HP and efficiency by watching!
10:00
How to port yourself LS cylinder heads .! Improve your engines horsepower at home, PART 1 subscribe!
11:19
1800hp 5.3LS single turbo build ., parts list and some shop updates, ck10 honing machine on its way!
15:02
1000hp 427ci LS7 in a Grand National ! Updates on the 2000hp sbc and 416ci drift engine !!!
07:56
950hp nitrous injected 416ci LS drift engine … final assembly and some good info !
25:11
2000hp sbc twin turbo engine Assembly and some issues along the way … never easy ….
13:22
416ci LS drift engine Refresh Part #1.. good info about what we saw after one full season of drift !
09:31
2000hp sbc twin turbo and 416ci LS drift engine build updates .!!!
02:20
The 372ci sbc ICE RACING engine is making laps .! What a beast 7500-8k round after round ! Watch !!!
08:08
555ci bbc street engine build up ., flow testing Promaxx 315cc with some work done to it .! Watch !
14:09
376ci LS engine dyno.. small ISSUE but it did very well watch the entire video lots of good info !
10:14
ANOTHER ISSUE IM UPSET at this point !!! 2000hp sbc twin turbo build up … UN REAL !
12:33
2000hp sbc twin turbo engine build up .! UPGRADES .!!! Watch a lot of good info !!!
08:43
2000hp sbc engine build .! We run into a problem already.. good info watch and learn .! Never easy!
11:09
Drift Engine tear down .part 2 ., flowtest promaxx 260cc the 416ci ( made 696hp n/a ) … ISSUES .!
04:10
My hand ported Promaxx ls3 260cc runner cylinder heads (696hp n/a)416ci H roller drift engine watch!
06:57
Drift engine 416ci after one season of racing mistakes and abuse tear down … not to bad considering!
06:40
Part #1 357ci sbc circle track engine build up all the tricks of the trade will be shown.! Subscribe
11:01
N/A purpose ported ls3 cylinder head exhaust flow testing results and comparing to 2 cathedral heads
09:26
Comparing exhaust flow between my hand ported 243ls and the Promaxx 245 (worked on a little ) watch
07:37
Flowtest on a 4” bore fixture did it make a difference? My hand ported 243ls head and Promaxx 245cc!
14:18
More port work on the E7 sbf 5.0L cylinder head .. did it gain? What margin backcut did it like .?
04:48
383 sbc build for a 88mm single turbo ., hand ported old AFR 220 heads street car ENGINE ., dyno !!!
10:06
Comparing my hand ported ls3 cylinder head against a lingerfelter CNC and hand finished ls3 .. SAME?
07:05
MGR ported LS 243 cylinder heads with an outstanding 323.5cfm of max flowTime to digitize this port
08:57
Promaxx 245 cathedral vs my hand ported 243ls cylinder head .. flow results and explanation!
04:39
More work and it’s a success the 243 ls cylinder head casting hits 317cfm,one more thing to do next
15:32
Porting some LS 243 casting cylinder heads some issues,but now I got them going ok,it’s never easy..
11:25
Are these flow numbers real ??? Victor jr sbf head ported 2.05” going 327cfm.?Full flow test video!
07:19
More port work on the sbf Victor jr head ! Did it hit 330cfm..!? Watch the video .! 1000 subs 🙏
05:38
Last flow test and video for 2023! Did the Victor jr sbf head like a .060 or .100 back cut !? Watch!
03:03
Did some more work on Sbf Victor jr cylinder head ., opened up the bowl % did it hit 320CFM.???
35:30
Exposing all the secrets on the 358 sbc circle track nascar dart iron cylinder heads .!! MUST WATCH!
15:30
Porting an old set of edelbrock Victor jr sbf heads ., first time on the flowbench explanation and …
16:30
Is cheaper REALLY better? Taking apart an engine that came in for repair … it was new! Watch!!!!!!