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The last Hellbug

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hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#617038
pete wood wrote:yes, but how hard does it go? 😁

pffft.......🙄

matberry Moderator Go hard or go home

8,114 posts · joined Mar 2006 ·

#617040
Hell thats COOL
👍👍👍
Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE

hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#618838
😏



reub VWRX is gone...

2,054 posts · joined Sep 2002 ·

#618858
Sounds great dude. Fantastic buildup and fantastic result. 👍
Reub

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#622584
any more updates.....................dyno run ????


hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#622711
all is well............

3000km up,loads of tappet checks & oil changes, 6800rpm limiter is in. bumped the drain nut out of the sump once and lost the 6L of oil, soon got around to raising the suspension after that. handling well even up a bit higher, front to rear rake has to be spot on tho.

still tuned quite rich as this stage for safety

been chasing a "high end" cough/splutter/missfire...........

signal coil was stuffed. a new one helped a lot with cold starts and higher revs, still not right tho. it was barely reacting to any jet changes now and i went through the entire range of my jets to no avail. playing with fuel pressure and fixing a accelerator pump "check ball" that had some garbage sticking it open

i knew i needed new ball joints for the linkage to get sync perfect.............they arrived last week, after being out of stock for a month.............better

time to lean it out and tune properly

air correctors........ after going to the 200 from the 190's, i noticed it staying off the main circuit for even longer, leaving a leaning out period after the idles finished. jet changing did not affect the position of this leaning, but changed the mixtures accordingly (rich/lean) once the mains DID come on properly..........dellorto describe the air correctors as an air brake, turns out from what i've found so far, they more effect the "switching on" of the mains more than the mixture itself. SOOOOOO back down to the 180's i went, this took most of the lean hesitatation away around the 3400-4000rpm, but it was still inconsistent with a big miss, surging and what sounded like flooding in the R/H carb up high in the revs?????? (but never more than one symptom at a time🤪)

timing was raised to 34' total, this changed the nature of the flat spots, but not completely removing them

floats...........the flooding was occuring worsa 🤓 up hill or aroung corners......so pulled the tops off today and found the r/h one was not quite closing the ball seat ALL the time due to the sideways movement of the float on the hinges .........it also wasn't opening up a great deal, although the berg seats don't need much travel to flow anyhow, not sure which part of the deal did it, but that got rid off the flooding and bogging effect, stoked about that!!!!!

still a slight missfire/hesitiation above 4700rpm........down one main size to 150's..........

50 accelerator pumps
36mm vents
70 idles (could go down to 65's now i think)
150 mains
180 air correctors

WHAAAA LAAAAAAAA!!!

FARK NOW IT IS MOTORING!!!!!

now it's banging off the 6800rpm limiter like no tomorrow, and i'm not the type to rev something past it's peak power just to say it does some stoopid rpms............it absolutely loves it up there!!!

the grin on my face was HUGE as i flew along the back roads today.............mate at work wanted to know what i had been up to when i walked through the door, smiling a lil too much i think......even after having driven the car for a couple of months with the new motor

it's now finally what i was after.......enough to make you think about what's ahead on the road and reaslize it's going very fast, very quickly. too fast to be giving it a poke around town🥲........i realize now it wasn't doing the goods for what was put into the build, until todays sorting

it is still very, VERY LOUD!!!😂getting close to 300km out of 30L of fuel, but that's real country driving, up hill, down dale, round bends & WIDE OPEN (roads that is😁 ), none of this freeway cruising stuff

NOW it's time for a trip to the dyno and some high def vids

555bug WRX Bug Boy

1,123 posts · joined Aug 2002 ·

#622733
roll on the videos 🙂

VWCOOL 23 Windows of Awesome

5,158 posts · joined Jun 2003 ·

#622747
yeah baby...!
Pay your debts, CxxT

kroozzn63 Bishop of Volkswagenism

3,005 posts · joined Jan 2004 ·

#622751
man thats great work
show us your gates

Turbo54 Veteran Volks Folk

2,220 posts · joined Jul 2004 ·

#622950
Sounds great!
I once watch this doco about old american cars and there interiors etc and the safety of them. These are the cars that the owners wish they were rocket ships.
In a front on crash they were finding that all the bling on the dash was cause massive head injuries but what was more disturbing was that in one model car the glovebox lid would come down and decapitate passengers. Just a thought 😉
T54
C'mon kids gather round,
there's a new sensation hitting town,
It's moving straight, low to the ground,
it'll pick you up when your feeling down.

hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#633328
still putting around everyday, clocking up around 500km a week. heres a rough vid, please excuse the lazy gear changes............if eva it drys up, i can get footage of a decent run🤪


reub VWRX is gone...

2,054 posts · joined Sep 2002 ·

#633350
Sounds sweet as dude...
Congrats on a job well done.
Reub

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#633414
it won't play for me😢

have you had it on a dyno yet ? should produce some good ponies 👍


hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#633429
try this one Craig,




yep keen to dyno just for giggles. go it lined up, won't be long

mactaylor Custom Title Time!

1,005 posts · joined Aug 2007 ·

#633520
nice all you need now is someone too walk behind you all the time and say "thats HUGE!"
EVERLAST CONCRETE TANKS
1800 552 123

pete wood 23 Windows of Awesome

6,828 posts · joined Jan 2004 ·

#633716
sounds very very smooth, not VWish at all. more like...like...I know! a subaru. 😁 still that's a real complement coz VWs are not known for wanting to rev like that.

but seriously, that is a wicked bit of kit. I think you'll find when you fit your EFI that poking around town will be a whole lot more comfy. That's really the main difference between big ol carbs and efi, smooth delivery from idle to redline and no dramas with flat spots easier to tune out.
"stoopid is stronger than axles"
http://drivingnotpolishing.blogspot.com.au/

tassupervee That really hurts doesnt it!

1,171 posts · joined Sep 2003 ·

#633796
What he said!
L8tr
E
Im not a complete idiot, quite a few parts are missing....

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#633811
mactaylor wrote:nice all you need now is someone too walk behind you all the time and say "thats HUGE!"
and saying "can I turn it off now" hehehehe


matberry Moderator Go hard or go home

8,114 posts · joined Mar 2006 ·

#633812
Mate all hot Volksies sound that good. You just got to build em right. Sorry to say but I reckon the subi's sound rough due to their different firing order I presume. I say GO THE VOLKSIES !!!!!
And as for carbs being not as smooth...... who tunes your engines?
😁
Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE

type3lover in the garage...

796 posts · joined Feb 2005 ·

#633856
Hey Daimo,

Just wanted to say that I love this thread!! Can't wait to see more videos! How did you take them?

Your work has been an inspiration for my home engine rebuild - even if it is the 3rd time I've had to rebuild mine!

Might have to hit you up for some ideas if that's ok.

Cheers, T 👍
.

pete wood 23 Windows of Awesome

6,828 posts · joined Jan 2004 ·

#634325
matberry wrote:Mate all hot Volksies sound that good. You just got to build em right. Sorry to say but I reckon the subi's sound rough due to their different firing order I presume. I say GO THE VOLKSIES !!!!!
And as for carbs being not as smooth...... who tunes your engines?
😁
subies have the same firing orders as dubs. subaru pays VW royalties for building on their boxer design. If you'd heard my subie at 6k you'd know why that I mean by my comments re the sound. No one tunes my subie coz it doesn't need tuning, it tunes itself. 😉

Carbs are good, but EFI is better. 👍

Am I jealous of Dumone anyway? YOU BET YA! 😂
"stoopid is stronger than axles"
http://drivingnotpolishing.blogspot.com.au/

dangerous 23 Windows of Awesome

5,901 posts · joined Jan 2005 ·

#634391
the numbers are the same but the cylinder numbers are in different position no?
VW: IXI
SUBE: Z

Enough Subaru talk.
Never seen a fast one yet that has no boost.
Car is sounding awesome Daimo.
westi wrote:That's mad Alan.

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#634425
even the boosted ones are slow on the track👍


matberry Moderator Go hard or go home

8,114 posts · joined Mar 2006 ·

#634479
Hey boy's I didn't say they were slow, just sound rough. Certainly agree they need boost for any decent speed. I'm currently working on one with 500+hp and it is cheaper than vw hp, but equivilent vw would eat a subie, they just dont seem to react as well , must be all the extra weight, among other things. At least thy're flat, for low cg.
Pete I have efi cars as well, even air cooled ones, but I feel carbs do have advantages.
Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE

hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#645028
10 000 Km service due.................all is well👍

dangerous 23 Windows of Awesome

5,901 posts · joined Jan 2005 ·

#645030
Good work Daimo.
Shows you did everything right!
westi wrote:That's mad Alan.

Camo Custom Title Time!

1,936 posts · joined Oct 2007 ·

#645370
Did you end up getting her onto the dyno and what were the results. Well done on the build and enjoy.

Kev
I thought rebuilding a VW would be cheap - Shit I was wrong, just don't let the wife know !!!!

Click here for my (slowy) modded 1961 Beetle build.

hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#657772
Camo wrote:Did you end up getting her onto the dyno and what were the results. Well done on the build and enjoy.

Kev
looks like we will find out some dyno results this Saturday.....