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My dynoresults
Posted: Sun Dec 26, 2004 6:25 am
by marko_j
My street beetle from finland.
Dynoresults using streetgasoline. (98okt)
Posted: Sun Dec 26, 2004 8:31 am
by blue thunder
Wow, did the dyno survive the punishment?
Cool shroud!! What kind of fan do you use?
Looks like you have a serious dip at 2800 rpm, or did you lift the throttle?
Have you got some engine specs?
Posted: Tue Dec 28, 2004 3:45 pm
by panel
That things CRAZY! What are the specs on that thing?
Posted: Tue Dec 28, 2004 6:14 pm
by Billyisgr8
looks like a wasser case
Kevin
Posted: Tue Dec 28, 2004 11:05 pm
by marko_j
Engine: WBX
Engine size: 2699cm
Compression: 8:1
Sylinders/Pistons: Deutz/wiseco 4"0,30
Crankshaft: Pug Pack 82 mm
Connection rods:Scat lenght 5,500 in
Case: WBX
Lifter: typ 1"pug pack light"
Sylinder heads: Autograft 910 intake flow 163cfm(313hv) 28"/ex122cfm(235hv)28"/0.551lift
Titanium Valves: 2.02 int/ 1.60"/0.551 lift
Camshaft: Engle FK89
Rockers: PugPagk 1,4:1 valve lift 14 mm (0,551 in)
Total Power: 550-600hp 1.5-1.7bar(22-25psi
Engine running 8000-8200rpm/1.7bar(30psi)/600nm
568nm torgue=14psi
479hp=18psi
Turbocharger 76mm("3)ex and 72mm(2.83" intake.
inside
Posted: Mon Jan 03, 2005 11:38 am
by James Buchan
WOW!
Posted: Mon Jan 03, 2005 12:47 pm
by ToRy 70
Shazbot!
Posted: Mon Jan 03, 2005 1:38 pm
by Rex Surewood
[speechless]
Posted: Mon Jan 03, 2005 2:36 pm
by pointblank
That is amazing, Yet you say it is your street beetle. and with the engine coming through the back seat how is that street-able?
Re: My dynoresults
Posted: Mon Jan 03, 2005 4:13 pm
by JoeSumen
[quote="marko_j"]My street beetle from finland.
marko,
clean work!.... ihme kuinka kauan se jälkisäädös kestää ainoastaan ihana aikaansaada ja edustava eksponentti !!!!!
..................................................................................
Folks, this is a perfect example of
when staged injectors are required...The
non-linear parabolic output spikes lower in the rev range indicate something just isn't kosher....Now, the heads/valve sizes and camshaft certainly play a role in the dramatic near vertical curve at the mid/upper end,
just as they do in reference to fuel atomizatation (or the lack of it) due to injector placement...
Targeting the backside of the valves is absolutely
crucial for acceptable off throttle, lower end performance. A substantially smaller lb/hr primary injector as close to the intake valve as possible with a set of secondary injectors
anywhere is the preferred
albeit costlier set up here..
Nonetheless...Good peak numbers and clean work marko...Hope your life insurance policy is up to date...
Joe
Posted: Mon Jan 03, 2005 4:14 pm
by turbobug56
Where is the cooling fan?
Posted: Mon Jan 03, 2005 5:38 pm
by racelook
Holy mama!! Speechless
Wiebrand
Posted: Mon Jan 03, 2005 8:14 pm
by ToRy 70
Those injectors are pretty up there. That is some insane fabbing though. Now you won't need those inadequate heater boxes. Nice!
Posted: Mon Jan 03, 2005 9:09 pm
by panel
turbobug56 wrote:Where is the cooling fan?
WBX meaning water boxer.(water cooled)
Posted: Mon Jan 03, 2005 9:52 pm
by Joe vw
Nice car!
I see head fins though, is it an Oxy-boxer? Whats with the engine shrouding?