Dose's Sometimes DIY and Pay Someone Home & Boat Improvement Thread

[Jordy32]

Bulkheads look good, so glad you're not doing the dodgy with those lines.

[Dose Pipe Sutututu]

Not my setup, but see anything that looks out of place?

[Jordy32]

Pump Wiring?

Is this bluetooth cuz

[Dose Pipe Sutututu]

Made up some lines, will try to get all the lines run by Sunday. Getting good speed with work as I have a couple of mates helping too.

[niZmO_Man]

inb4 "car is now entered into WTAC"

[Count Grantleyish]

8 minutes ago, niZmO_Man said:

inb4 "car is now entered into WTAC"

Will be first one entering with stereo system installed.

[Dose Pipe Sutututu]

Updates to shit box, lift pump done. Using a DW200 pump which is quiet, low current thus generating low amounts of heat. This will be running just off the stock wiring with the OEM resistor deleted for less aids 

Now to the feed, pre filter and flex sensor. That's a shorter version of the continental flex sensor (Not the Micro) and a 65 micron filter.This will incorporate a U turn just to get everything neatly tucked next to the fuel tank lid. Should look super sex once the trim is in. You won't be able to see anything

And yes, repurposed my old supply pump with a new Wallahbro 460. These are both the F90000267 version (wanted to keep them matched). Doubt I would need the high pressure relief version.

And that's a wrap this weekend!

[Dose Pipe Sutututu]

In other news, my heater core split. Explains why I was losing coolant and not being to work out where it is was going...... Until I removed the ECU to sell it, found a nice Olympic sized swimming pool in the passenger foot well.

Massive karnt of a job, maximum aids.

0

[WantGTR]

#streetcar

[Ben C34]

Dose man, what frequency do you plan to run the PWM modulation of the pumps? From what I have seen it needs to be quite high.

[Dose Pipe Sutututu]

2 hours ago, Ben C34 said:

Dose man, what frequency do you plan to run the PWM modulation of the pumps? From what I have seen it needs to be quite high.

haven't really worked out that yet lol

Will do a bit of maths when the time comes, currently car is on the hoist looking pretty - too cold to work on it

[NEO25T]

On 7/5/2018 at 12:00 PM, Dose Pipe Sutututu said:

Not my setup, but see anything that looks out of place?

At least they used grommets lol, seen them put through raw before and it makes you cringe

[Dose Pipe Sutututu]

3 hours ago, Ben C34 said:

Dose man, what frequency do you plan to run the PWM modulation of the pumps? From what I have seen it needs to be quite high.

Actually I did the maths before

 

On 6/27/2018 at 8:52 AM, Dose Pipe Sutututu said:

Just the Jaycar shit, big enough and fast enough 1 ms (0.5 ms release and 0.5 ms on) response which translates to 1000hz. More than fast enough for what I need it for.

 

 

[Ben C34]

On 7/25/2018 at 6:19 PM, Dose Pipe Sutututu said:

Actually I did the maths before

 

 

 

Is that really maths?

Wouldnt that be 1000hz of doing nothing ? not a useable range of modulation due to the wasted on and off time.

from what i can tell the proper systems use way higher pulse rates, like 15000Hz, which is smoother for the motor, and they dont use ssr's rather some other thing with MOSFETS or other gadgetry.

[Dose Pipe Sutututu]

31 minutes ago, Ben C34 said:

Is that really maths?

Wouldnt that be 1000hz of doing nothing ? not a useable range of modulation due to the wasted on and off time.

from what i can tell the proper systems use way higher pulse rates, like 15000Hz, which is smoother for the motor, and they dont use ssr's rather some other thing with MOSFETS or other gadgetry.

that is very true, but this is a shitty fuel pump not a jet liner in the sky lol

Haltech actually recommends you start at 100hz as per their online guide

[Dose Pipe Sutututu]

Made one more line for the surge and spent most of the evening removing all my old gauges, sensor cabling, EBC, alarm wiring and schizzle. Will be making one clean loom from the ECU all the way into the engine bay (driver side). Yep, looks like I'm getting a dash

 

[WantGTR]

is this still a street car?

[Dose Pipe Sutututu]

3 minutes ago, WantGTR said:

is this still a street car?

Yeah hard! Has AC & working climate control, sound system (twin amps, splits, subwoofer lol), airbags, ABS.

Won't have a parachute nor will it do 9s, so street car it is

 

[Dose Pipe Sutututu]

Mocked up the following 2x Jaycar 40 amp SSRs, Narva fuse holder, 65 micron Speedflow filter and Continental flex sensor.

Piece of shit R33 shit box slowing coming together. Still regret doing all this work but can't leave a project half finished.

[Dose Pipe Sutututu]

Some minor progress, ended up drinking more at the shop rather than doing anything useful lol

Mocked up the wiring, the rubbish should be sleeved soon too.