Aussieveedubbers · VW Drag Racing

return of the vw drag bike

https://forums.aussieveedubbers.com/threads/113887/return-of-the-vw-drag-bike

GooNoo2180 ·

thought i'd do an update on the vw bike , havent done for few year's , i ended up purchasing the ex Thornley bros bike , purely by accident , mate of mine found it ,in sad condition ,but hey, with all good intensions of restoring it , but had second thoughts about it and offered it to me , as he knew i built an raced one many yr's ago , this one (one of many Thornley Bros campained ) was built in 1980 last raced 1985 , 2 ltr supercharged , crowerglide ,2speed Lenco, all there ,just blower an manifolds missing (no idea what happed to them ), will be used for Nostalgia meets an car bike show display

GooNoo2180 ·

as found

GooNoo2180 ·

as found

GooNoo2180 ·

Rick Thornley riding

beetleboyjeff ·

Oh wow. How cool is that. I hope you can also race it at some of the VW drag meets

GooNoo2180 ·

as is now

GooNoo2180 ·

now

GooNoo2180 ·

n

GooNoo2180 ·

yes thats the plan Jeff ,....... and thanks whoever sorted those posts out

vw54 ·

Pete

I remember Ric hes used to live or his girlfriend lived on King Georges Road at Roselands

His mate lived in my street so thats how i got to meet and talk with him never saw the bike run

Its great you can restore it and hopefully have a run

Where is Ric nowdays

hulbyw ·

Great project!

GooNoo2180 ·

Hi Dave ,Rick is in Tasmania now , he was on Gold Coast for while , Jim is still in Sydney

1303Steve ·

Great bit of history. Rick used to work on the local council and we would talk about the good old days

GooNoo2180 ·

Yes Steve pretty much why i bought it , such a great piece of history, as i said blower and manifolds were sold separately , they cant remember who, other than he was a hillclimb guy , i presume vw , i was lucky enough to purchase a marshall blower(identical ) an S.U's off good freind Jeff Unwin, its a long shot but , but if any body knows the where abouts or who purchased blower an manifolds yr's ago , it 'd be a lot easier than remaking it all....... just manifolds , never know whats lying around still , as this bike was........ photo credits to Jim Thornley

vw54 ·

Pete

Are you going to be the pilot when its up n running

GooNoo2180 ·

yes i am Dave ......... i think i still got it in me

vw54 ·

Car YES

Bike NO

your sack must be bigger than mine hahahaha

where did you get the bike from of Ric and his Brother or has it been in a few different hands over the years
what happened to your Bike

GooNoo2180 ·

, Jim and Rick sold the bike less blower about a year after Castlereagh closed , to a guy at Liverpool ,where it sat for 35yr's

was going to fit a Harley mota ,a mate hunted it down on a rumour where an who had ,bout a year ago , and bought it , i bought it from him after changing his mind about yr ago


........ my bike in 77 i dismantled it , frame went to tip , Fuel injection went to Henry Spicak, engine sold to Vw guy at Crow's Nest (dont have many pics of the old thing

GooNoo2180 ·

few steps closer

GooNoo2180 ·

still lot to do ...

beetleboyjeff ·

Looks good

GooNoo2180 ·

Thanks Jeff

BoogieRider ·

what size rear tyre are you running?

vw54 ·

Hows the project going

GooNoo2180 ·

BoogieRider wrote:what size rear tyre are you running?
26"x 9"..

GooNoo2180 ·

vw54 wrote:Hows the project going
... still picking away at it ,making manifolds ,plenum chamber n stuff , getting it all fit between the frame and engine

vw54 ·

Update Please

GooNoo2180 ·

not whole lot progress , been bit too cold and few other projects got get done , i havent learnt to say no to people yet ,.one day....... tried to up load some pics ,but wont load

vw54 ·

send to my email n will upload

GooNoo2180 ·

sorted

vw54 ·

MOre please

Bizarre ·

THAT is a bloody big SU sitting on top?

never seen one that big before

GooNoo2180 ·

...2"x 2

GooNoo2180 ·

Haven't open case up yet , Engine was put to gether around 1980 81 ,but Jim Thornley tells me its a Gene Berg crank , has Chev 2" journal, Typ 4 centre main ,(any thoughts ?)..pretty sure Scat rods from back then , Arias pistons 88mm , there is another set of 89's... odd yes ....Scat C65 in case ,also new C95 , = box's of new Total seal rings an big end bearings ..heads are stock casting 42x 37

GooNoo2180 ·

rods n pistons

GooNoo2180 ·

...

vw54 ·

Pete

Got to love using the bath plugs for Carby Covers

GooNoo2180 ·

yea ,i'll have to get some old skool ones

GooNoo2180 ·

Manifolds all done , well allmost , small bit alloy welding on casting bout it , glad thats over n done with move on to engine rebuild

GooNoo2180 ·

welds not that pretty , never were in 1980 , no show pony, strong n air tight ,all its gota do

GooNoo2180 ·

...

GooNoo2180 ·

.Mentor Motorcycles sponsorship , ..1984 ?

GooNoo2180 ·

.. Castlereagh Dragway ........Jon Van Daal photo

beetleboyjeff ·

Well that manifold looks a neat setup

GooNoo2180 ·

Thanks Jeff , pretty close to original going by Jim Thornley's discription of it

GooNoo2180 ·

got fair bit done lately , all manifold work done ,did a mock up on engine an everything ,took it out to display at Dubbo bike rally saturday, not running at moment , will pull apart to paint few things an build engine next , i'm planning on bring down to VW Nationls ,

GooNoo2180 ·

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GooNoo2180 ·

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GooNoo2180 ·

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vw54 ·

Who is going to b the test driver big balls require

GooNoo2180 ·

not real sure yet , its very uncomforable for me ,was built for Rick who fairly big guy , i did bump into an old mate at Bike Rally , ex Nitro Harley rider , no fear .... think he'll do

vw54 ·

any idea on the first flight ???? time

GooNoo2180 ·

some where around septemer october , will take to local 1/8 mile at Wellington for some test runs

vw54 ·

how often do they run Wellington ??

what about Warwick in Qld for the VW drags October long weekend

GooNoo2180 ·

not to often at Wellington , think they have a break over winter ,start again round september october ,if all goes well i intend to run it ,or at least display it a Warwick VW meet

vw54 ·

If you do bring it to Warwick

It will have to run down the track even if only for a display slow run

GooNoo2180 ·

yea ok , no static car show thing at all ?, ive never been to Warwick VW meet

vw54 ·

Warwick is good weekend
plenty of room to camp or motels in town we are camping in town for the 1st time in 15 years

BoogieRider ·

Wellington is the air strip isnt it ? I remember getting dragged out to Casterton street drags to find out it was an actual street road with no run off between two farms and watched a methanol burning HG sedan giving it hell against a run what you brought rival 304 nitrous HJ sedan with the local constabulatory blocking off the section of road for the weekend,cars that should of been at Portland strip than a country backroad 200km away ,insane racing even crazier crowd !

GooNoo2180 ·

yes correct BoogieRider , airstrip, not much in the way of traction , be good enough for some test runs

dragvw2180 ·

I am really impressed with your project, great job guys. It may not apply to your setup but on my turbo car I have gone away from silicone hoses and gone to straight radiator hoses instead . I was bursting silicone braided hoses at connections whereas with the multiple braided cooling system hoses I use now are really tough . I have been running between 30 to 40 psi with no problems . The other thing is it is cheaper. Good luck with your project , Mike McCarthy

beetleboyjeff ·

It looks great at the VW Nationals today

GooNoo2180 ·

Thanks Mike McCarthy for for your reply an comment on the rebuild project , i did wonder about the radiator hose verses silicone hose ,i have no experience with Turbo/ Blower motors ,an thought the silicone should be better, so will keep your info for future , ive still got fair bit to do before running , Pete

GooNoo2180 ·

Thanks Geff , yes lot people impressed by it , and good to show off what the old guys got up to in the old days 🙂