Part 1 Chevy inline 6 and 4 cyl head intake lump port install 194 230 250 292 153 181

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12Bolt Tom Lowe

12Bolt Tom Lowe

Күн бұрын

Пікірлер: 23
@VinnyMartello
@VinnyMartello 2 жыл бұрын
I’ve purchased a few of your products and I appreciate your great customer service?
@telowe2000
@telowe2000 2 жыл бұрын
Much appreciated!
@eddievermeulen7856
@eddievermeulen7856 3 ай бұрын
@@telowe2000hope you well,would love to order 2x of those for my 151 🙏
@monstersxr800
@monstersxr800 14 жыл бұрын
amigo gostei muito de seus servicos e gostaris de saber mais desse servico do lomp port pois aqui no brasil esse motor 250 e muito popular desde ja agradeco a sua atensao.
@douglasbarretomecanico
@douglasbarretomecanico 8 жыл бұрын
Muito bem explicado parabens e obrigado
@kevs56chev
@kevs56chev 8 жыл бұрын
Great video, and a great idea!
@telowe2000
@telowe2000 15 жыл бұрын
Thanks, I supply these head intake port lumps as a kit if needed. Tom
@justforever96
@justforever96 9 жыл бұрын
So adding all that material doesn't obstruct the flow of the port? Seems like you're always hearing about people REMOVING as much material as they can without going through the walls. Does the redirected flow just more than make up for the loss of total cfm airflow? Also seems like a narrower port would increase the airflow velocity and give better atomization and swirl in the chamber...does that have any effect?
@Texassince1836
@Texassince1836 5 жыл бұрын
Adding to the port floor and removing from the port roof redirects the air flow for much nicer entry to the cylinder.
@VinnyMartello
@VinnyMartello 2 жыл бұрын
Volumetric consistency is what you need. This gives that intake port a nice even path. Without it, it’s kind of like an expansion chamber on a 2 stroke where the air spreads out. And thus it slows your airflow. Dyno results have proven these work by a dramatic degree.
@opalaeopalas5764
@opalaeopalas5764 5 жыл бұрын
Qual a necessidade de fazer esse tipo de serviço nesse cabeçote. Tem alguma melhora no rendimento do motor?
@gualidchahoud7295
@gualidchahoud7295 5 жыл бұрын
Friend, I want to do this job But where I live There is no such piece of aluminum, my question is, if I just do the job of eliminating the intake towers, would it be okay? I live in Venezuela
@telowe2000
@telowe2000 5 жыл бұрын
I sell and ship these worldwide. www.12bolt.com/store
@Manuqtix.Manuqtix
@Manuqtix.Manuqtix 2 жыл бұрын
What if you don’t have a lump and you just remove the bolt boss. What will happen?
@telowe2000
@telowe2000 2 жыл бұрын
The velocity in the port will go down, creating a lazy port.
@dawg1157
@dawg1157 14 жыл бұрын
Hey Tom! Just curious....why wouldn't they work for a 235 head? Wrong size?
@VinnyMartello
@VinnyMartello 2 жыл бұрын
235 Chevy has 4 intake ports and these absolutely won’t work.
@gabytron3
@gabytron3 15 жыл бұрын
Hi I have 1966 Chevelle Malibu with a inline 6 engine and i need help to power up the engine. I'm in Colomnia
@boomboomrory
@boomboomrory 13 жыл бұрын
What would you charge to do a lump port conversion on my 153 head ? Thanks, Rory
@VinnyMartello
@VinnyMartello 2 жыл бұрын
I know this is an old comment, but you can do most of it yourself!
@SuperInline6
@SuperInline6 14 жыл бұрын
@monstersxr800 Olá, eu fabrico esses lump ports, aquí no Brasil. Se tiver interesse me contate. Eu já testei, e os ganos são sensíveis, principalmente com válvulas maiores. Um abraço , Francisco.
@GWAR1982
@GWAR1982 6 жыл бұрын
I. We’d help with my 153ci
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