@bentune: back in the good old days, the C5 Corvette filter/regulator was the only logical choice for nearly all LS swaps. now, unfortunately, they have become much less reliable than in the past. not only is reliability an issue, but if you have a little bit more aggressive combo with a larger fuel pump, the C5 filter/regulator is easily overpowered by 340 lph and larger pumps, like this OBS has in the tank. it's fairly easy though to swap that old filter out for a new setup, albeit a little more pricey. it is, however, worth the peace of mind to have constant, steady fuel pressure. #bentune #hptuners #GM #obs #lsswap #tuning #Chevy
Bentune Performance
Region: US
Thursday 10 July 2025 18:10:35 GMT
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Swap Merch :
This is one of the few guys I trust when he speaks. Appreciate u sharing stuff
2025-07-11 04:37:13
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Matt Satterfield :
Why would you ever put the regulator before the rails on fuel injection?? Isn’t that a huge no no it’s supposed to be in between the rails or after
2025-07-11 03:23:42
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Shawn Paul :
Can fuel pressure fall off with the c5 and the engine stall?
2025-07-11 21:41:46
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lucaskacz8 :
I have a 08 Silverado that I turboed here last winter that’s currently running the stock ecm, I brought it to a place to get it tuned and was told they can’t get the tune perfect because it has the stock ecm and I needed a Holley terminator to get it to run correctly. Is this true? I really don’t want to spend the extra money is I front have to or should I go out and find a new tuner?
2025-07-12 13:21:58
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JkP83 :
Question… what should my voltage be on my LS swap while wide open throttle what is a safe drop on voltage. I think I’m loosing to much voltage when wide open throttle driving it..
2025-07-10 19:10:10
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JustinPaul91 :
The old guys can relate to the trickle from the old filter……
2025-07-10 22:25:11
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clintc5 :
What kind of hose do you use?
2025-07-10 19:06:54
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itiswhatitis🇺🇲 :
if fuel pressure drops at the very top of the rpm curve and the injector is at 99% duty cycle. would a larger injector help with this or is the solution upgrading the fuel pump or both 🤔
2025-08-20 21:09:32
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Spencer Banks :
you know I've seen a few videos about how chat gpt is the go to for DIY tuning. But I don't think it can do what you just showed us. Your videos are long and very in depth and informative and you hit alot of subjects that I feel first time builders would chase their tails on. When your videos come across my feed, I watch every minute because it's astounding how much little things like this can throw a person off and I just wanted to say thanks for the connect you make. Chat gpt don't have shit on you!
2025-07-11 23:39:26
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Hoss :
The man!
2025-07-10 20:10:13
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Javi Silva :
Wonder if you might know, we did a walboro 255, 80lb Deka injectors with my vortech supercharger, on a 4.8. On the low rpm’s it became so sensitive or in reverse. You almost have to really be rev it while taking it off so it won’t die. My tuner said the tune feels fine. Or when starting it I go to on once then off and then start it. Any thoughts?? Thanks
2025-07-11 01:14:42
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chadmarty :
do you have a parts list
2025-07-10 23:33:47
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Tittymeowcow :
Wild you post this vid. My dad as trailblazer with a 427 we are installing a return line and getting rid of the stock evap. 😅 he’s having issues with keeping it running and wondering if this same thing is happening
2025-07-10 23:09:52
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Mack Lyons :
could you put the new regulator in the same place that the filter/regulator is placed?
2025-08-08 22:58:15
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Randy Burch :
Don't know the owners plans, but if he wants to take that truck to a sanctioned track it won't pass tech with the regulator mounted to the firewall.
2025-07-11 01:07:54
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antwain49 :
Back on this truck what!! Back on you making videos again dangit👍🏽
2025-07-10 20:00:30
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minitruckintakeover :
I’m LS swapping my s10 and this content helps
2025-07-26 12:59:34
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Gearhd Incorporated :
Thank you for sharing and explaining, your knowledge of GM models are awesome
2025-07-11 19:39:24
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Felix :
Would you mine sharing the part numbers to the areomotive parts you just put on
2025-07-11 16:06:59
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gary1475 :
👍👌he is very good at this 👏 👌
2025-07-10 18:57:42
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BayerZ :
I remember doing a real return system, all new AN lines and pressure locked at 58# on my LS Camaro ages ago. I was just irrationally afraid of a fire after that but my c5 needs it now too 🫣
2025-08-10 16:02:55
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Barry Allen :
I love that truck. I only hope to get my 98 OBS looking that nice
2025-09-10 02:03:48
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Boss LGND 🤙🏼 :
I want to swap my 98’ 2 Door Tahoe with an LS……the 5.7l it came with is toast so why not?
2025-07-17 20:30:27
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