Author Topic: 1.6td 170hp 290nm powered by holset :) (Read 26372 times)

zaprzal · « **Reply #15 on:** October 31, 2008, 12:30:43 am »

Quote from: "MJF"

How's smoking? I believe no smoke under boost?

there is some smoke under boost. I need to change injector nozzles for brand new and check pump on some test bench

Quote from: "jtanguay"

even though its forced air, it can still benefit from a better manifold... balancing the pressures across all 4 ports will significantly reduce the risk of blowing a head gasket

true...

moise · « **Reply #16 on:** October 31, 2008, 11:46:02 am »

nice! you've got video's?

RabbitJockey · « **Reply #17 on:** October 31, 2008, 02:26:18 pm »

also i wonder how concerned you should be with the prechambers dropping?

RabbitJockey · « **Reply #18 on:** October 31, 2008, 02:34:04 pm »

this thread is very promising to me, but like i said i am scared that the franken motor i want to do will just end up with cracked precups, or worse yet one falling in like on daves car.

cyrus #1 · « **Reply #19 on:** October 31, 2008, 02:49:29 pm »

How much does peening do to resolve this issue? Or is it strictly related to the inconel and aluminium expanding at different rates?

rallydiesel · « **Reply #20 on:** October 31, 2008, 03:22:42 pm »

The precups are the very reason I am just going to go straight to a 1Z/AHU motor.

Jetman · « **Reply #21 on:** November 02, 2008, 01:33:48 am »

I dont have been never any problems with precups..

My latest dynosheet 1.6 and gt22v 1.5bar

MJF · « **Reply #22 on:** November 02, 2008, 12:50:29 pm »

What prechamber dropping has to do with high horsepower?

zaprzal · « **Reply #23 on:** November 02, 2008, 03:04:03 pm »

Quote from: "Jetman"

I dont have been never any problems with precups..

My latest dynosheet 1.6 and gt22v 1.5bar

which gt22v is it? nice plot

Quote from: "MJF"

What prechamber dropping has to do with high horsepower?

I think, if engine(head) is in good condition or rebuild prechamber dropping shouldn't happen

moise · « **Reply #24 on:** November 03, 2008, 11:06:16 am »

you prefer the holset or the vnt, and why?

TurboJ · « **Reply #25 on:** November 03, 2008, 12:01:44 pm »

This is a really nice project!
Can we have more pictures please!

jtanguay · « **Reply #26 on:** November 03, 2008, 12:38:22 pm »

Quote from: "Trev0rbr"

this thread is very promising to me, but like i said i am scared that the franken motor i want to do will just end up with cracked precups, or worse yet one falling in like on daves car.

just peen and forget about it

zaprzal · « **Reply #27 on:** November 03, 2008, 02:11:53 pm »

Quote from: "moise"

you prefer the holset or the vnt, and why?

I'm afraid of big torque on this engine,tranny, clutch. I want it to be as much reliable as possible that's why I choose wastegated holset...

VNT is surely much, much nicer in daily car.

Quote from: "TurboJ"

Can we have more pictures please!

what pictures would you like to see?

RabbitJockey · « **Reply #28 on:** November 03, 2008, 02:40:08 pm »

i'd like to see a movie of it driving around, from inside the car, and from outside the car, surely it sounds awesome. i like your turbo choice too, its large but the internal wastegate keeps it simple, plus surge protection, and i think its just cool to have a holset.

TurboJ · « **Reply #29 on:** November 03, 2008, 03:20:06 pm »

Quote from: "TurboJ"

Can we have more pictures please!

Quote

what pictures would you like to see?

The engine room looks really cool, but I'd like to see how the car looks from the ouside too

BTW, can you tell me the measurements of your turbo?