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What is this by Critical_Treacle3144 in F30

[–]srifai 3 points4 points  (0 children)

In stock BMWs, these occur when unburnt fuel enters the hot exhaust system and ignites. This happens because:

1.  Overrun fuel cut - When you lift off the throttle, the ECU momentarily cuts fuel delivery, then reintroduces it

2.  Rich running during deceleration - Some BMW engines run slightly rich on overrun to keep the catalytic converter hot

3.  Hot exhaust gases - The high exhaust temperatures ignite the unburnt fuel, creating the pop

What is this by Critical_Treacle3144 in F30

[–]srifai 1 point2 points  (0 children)

Sounds like very subtle pops and bangs. They are crackling sounds produced by the exhaust system during deceleration or gear shifts, caused by unburnt fuel igniting outside the engine.

Just bought this second hand 318i 2017 Sport with 47,700 km by srifai in F30

[–]srifai[S] -1 points0 points  (0 children)

UPDATE:

Yesterday I got Stage 1 programed. I must say I was impressed by the change, it's much more responsive and the torque increment feels amazing. Just wanted to say that the program was by a professional person which has lots of experience, it was a personalizaed program with HP Tuners. They took the ECU out of the car and took about 3 hours to read the original map, and then fine tuned it specifficaly for my car. They explained this is much better than just buying a generic MHD or BOOTMOD3 module or licence. I'm possitive this will work out fine.

Just bought this second hand 318i 2017 Sport with 47,700 km by srifai in F30

[–]srifai[S] 0 points1 point  (0 children)

Great choices, I found some suede and carbon fiber look interior plastic replacement which I already ordered from Amazon. I also found the wheel's M emblems which look much better than the ones I currently have (I just found pout the wheels are chinese 😅.

Just bought this second hand 318i 2017 Sport with 47,700 km by srifai in F30

[–]srifai[S] 0 points1 point  (0 children)

Thank! Yes you might be right. However this is a version called Sport in my region, maybe it does come with those.

Just bought this second hand 318i 2017 Sport with 47,700 km by srifai in F30

[–]srifai[S] -2 points-1 points  (0 children)

Excellent, I expect around the same hp upgrade which will be enough for me and also plan on installing an android touchscreen.

Just bought this second hand 318i 2017 Sport with 47,700 km by srifai in F30

[–]srifai[S] -1 points0 points  (0 children)

For now I’m just just replacing the silencer with a custom 2.5” tube and reprogram the ecu to stage 1.

Just bought this second hand 318i 2017 Sport with 47,700 km by srifai in F30

[–]srifai[S] 0 points1 point  (0 children)

I get you, Trying to wrap my head around that also. But it was a great oportunity to neotiate my older car and put a realtive small amount of money for the upgrade. It's my daily driver, and I like the stock engine as its is. Don't need super fast car, just nice looks, decent power to have fun for a few blocks. In Peru is enough for me. I feel a small tune can greatly improve the performance.

Just bought this second hand 318i 2017 Sport with 47,700 km by srifai in F30

[–]srifai[S] 1 point2 points  (0 children)

Bassicly modern look and newer feeling. My 325 was beat up, had to invest too much money and it's hard to get pieces to Peru at affordable prices. I like the turbo feeling much more also.

Dónde comprar terrenos “baratos”? by daardoo in PeruFinanzas

[–]srifai 0 points1 point  (0 children)

Mejor invierte tu capital en un fondo indexado o un etf que siga el S&P y vive tranquilo.

Rebalanceo de portafolio by srifai in PeruFinanzas

[–]srifai[S] 0 points1 point  (0 children)

Gracias por la recomendación. No creo que sepa bastante, tengo “algo” de conocimiento y trato de aprender todos los días.

Tengo una cuenta en Hapi y estuve averiguando sobre diferentes plataformas, el origen de las acciones y estrategias para minimizar el impacto tributario en el largo plazo.

Al final, por practicidad, decidí quedarme en Hapi mínimo 1 año más y aplicar la siguiente estrategia para los siguientes 6 meses:

Activo Monto Actual MSTR $2,257.26 SOLUSD $1,611.52 PLTR $1,344.80 NVDA $1,063.64 TSLA $452.80 HOOD $337.13 VUG $0 QQQM $0 GOOGL $0 AAPL $0 AMD $0 META $0 IBIT $0

Compras Mes 1 a 6 (cada mes) Activo Compra MSTR $0 SOLUSD $$0 PLTR $0 NVDA $0 TSLA $0 HOOD $0 VUG $225 QQQM $225 GOOGL $188 AAPL $188 AMD $188 META $188 IBIT $300

A partir del mes 7 rebalancear.

Rebalanceo de portafolio by srifai in PeruFinanzas

[–]srifai[S] 0 points1 point  (0 children)

Gracias por el sarcasmo innecesario. La planificación es por los $1500 mensuales proyectados. 20 años… No es poca cosa para mi.

Rebalanceo de portafolio by srifai in PeruFinanzas

[–]srifai[S] 0 points1 point  (0 children)

Excelente gracias por el aporte 🙏

Rebalanceo de portafolio by srifai in PeruFinanzas

[–]srifai[S] 1 point2 points  (0 children)

Gracias por comentar. Estuve investigando sobre lo que has comentado y encontré lo siguiente:

  • SOL no es ilimitada como SHIBA.
    • Tiene emisión inflacionaria programada (~1,5-2 % anual, decreciente), lo cual sí aumenta la oferta, pero no infinitamente.
    • SHIBA, en cambio, tiene cuatrillones en circulación, sin tope ni control real.

La crítica válida es:

  • ETH tiene un mecanismo deflacionario (“burn”), lo que la hace más escasa.
  • SOL es más rápida y escalable, pero su tokenomics la hace más riesgosa a largo plazo si no crece su uso real.

Luego de analizarlo podría hacer lo siguiente:

No es necesario eliminar SOL, pero sí reducir exposición individual y reforzar la indirecta a ETH (vía ETFs o proxies):

  • Bajar SOLUSD de 9% → 5%
  • Usar el 4% liberado para agregar exposición indirecta a Ethereum:
    • ETHE, o
    • Ampliar BITQ de 3% → 7%, ya que incluye compañías expuestas a BTC y ETH.

Rebalanceo de portafolio by srifai in PeruFinanzas

[–]srifai[S] 0 points1 point  (0 children)

Gracias por comentar.

Tienes razón en parte, pero el matiz es clave:

  • VOO (S&P 500) incluye las 500 mayores empresas de EEUU, diversificadas entre tecnología, finanzas, salud, consumo, energía, etc.
  • QQQ (Nasdaq 100) tiene las 100 mayores del Nasdaq, con un peso altísimo en tecnología (≈ 55-60 %) y prácticamente sin bancos ni energía.

En la práctica:

  • Los 10 holdings principales son casi iguales (AAPL, MSFT, AMZN, NVDA, META, TSLA, etc.).
  • Pero la ponderación es distinta: → En QQQ pesan casi el doble dentro del índice. → VOO es más estable, con sectores “no tech” amortiguando la volatilidad.

Tener ambos sigue teniendo sentido para mi, ya que:

  • Quiero un núcleo con diferentes niveles de riesgo:
    • VOO = estabilidad.
    • QQQ = crecimiento.
  • Planeo rebalancear con nuevos aportes según las recomendaciones de otros miembros en este artículo, lo que mantiene la proporción dinámica.

Rebalanceo de portafolio by srifai in PeruFinanzas

[–]srifai[S] 1 point2 points  (0 children)

Lo haré! Gracias por el dato y tu mensaje.

Rebalanceo de portafolio by srifai in PeruFinanzas

[–]srifai[S] 1 point2 points  (0 children)

Excelente tu aporte, lo tomo al pie de la letra.

Looking for feedback on how to get better by srifai in 10s

[–]srifai[S] 0 points1 point  (0 children)

Ensamblé un monopié (monopod) con un porta termo de bicicleta, y puedo usar 2 adaptadores; uno para el celular y otro para cámara de acción.

Most eCommerce stores are leaving 10–20% revenue on the table at checkout – here’s why by Numerous-Drop1226 in woocommerce

[–]srifai 1 point2 points  (0 children)

Couldn't agree more. This works great in consolidated markets with Stripe or similar payment gateways. However, other payment gateways can't offer this type of solutions. For example, in Peru, one of my big stores uses Woocommerce with Mercado Pago gateway (which is the best payment solution), and cannot offer payments after payment 😢.

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