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56 Oval

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hulbyw Insano Dub Head

819 posts · joined Sep 2009 ·

#1044811
Look really good!

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045800
Hi

Long time no updates.

I retired last August so I'm getting stuck back into my Oval. I've been accepted to take the car to Summernats 2025 so the pressure is on.

I've been chipping away at the car still lots to do. Its booked in for interior in late October.

Motor is now reconditioned 1916. I'm fitting EFI and a SC12 supercharger to it using a custom plenum and Mexican EFI manifolds

beetleboyjeff Custom Title Time!

1,790 posts · joined Feb 2009 ·

#1045801
Ooh, that sounds good.
From your ole' mate Jeff

hulbyw Insano Dub Head

819 posts · joined Sep 2009 ·

#1045802
Think I read on the Samba the Mexi manifolds are restrictive? No idea whether correct or not but maybe something to check?

Cheers

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045803
They are about as restrictive as stock carby manifold ends. The centre section has a very small throttle body but I'm not using that, a custom plenum will go in place of it.

It's just a cruiser that will make some cool noises

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hulbyw Insano Dub Head

819 posts · joined Sep 2009 ·

#1045807
Excellent!

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045813
I'm running a deadhead fuel system or non return so ran a -6 line today

I'm also using LS truck coils. Needed some longer leads as I'm running the coils behind the fan housing. I tried everywhere to buy them so Amazon came to the rescue. I have 4 spare leads as I use LS coils on my other Beetle but they were too short. These ones will be easier fit VW spark plug boots to

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REDKG Officially Full-On Dubber

327 posts · joined Aug 2002 ·

#1045814
will we see it at Valla ?

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045816
unfortunately it wont be ready for Valla. Aiming for Summernats on the 1st January

Bizarre Moderator The artist formerly known as blue74l

12,785 posts · joined Aug 2002 ·

#1045932
Looks fantastic Steve.
Cant wait to see it.

We having a cruise next Friday?
Futue te ipsum!!!

beetleboyjeff Custom Title Time!

1,790 posts · joined Feb 2009 ·

#1045933
Oh wow, that is great Steve.
From your ole' mate Jeff

hulbyw Insano Dub Head

819 posts · joined Sep 2009 ·

#1045934
Really, really nice! Congrats

Fossil Son of Jim - Creator of Good

2,649 posts · joined May 2004 ·

#1045936
Giddyup 👍
Let me out, When I call my name
IGOR is ALIVE !!!! 😎

Fossil Son of Jim - Creator of Good

2,649 posts · joined May 2004 ·

#1045937
Giddyup 👍
Let me out, When I call my name
IGOR is ALIVE !!!! 😎

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045942
thanks guys

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045967
I had the Oval tuned the other day on a dyno.

Engine specifications
1916. Stock heads 110 Engle cam (not ideal for a supercharged) and 1.25 rockers, Vintage speed exhaust. 4 LS coils, Dubshop crankangle sensor and CB cam position sensor. Haltech Nexus 2 ecu. 485cc injectors with a 5th injector before the supercharger and drive by wire.

SC12 supercharger with custom pulleys.

Best 98 RON run was 98.5 kW or 132 kW at 5550 rpm and 80% throttle.
We then swapped to E85 and did a few power runs but a gasket leak at the inlet manifold prevented anymore power runs, but it still made 108kW or 145.6 hp at the wheels on 90% throttle.

The best thing about the drive by wire is that the throttle can be used to limit boost. The drive by wire is also used as a rev limiter, it rolls the throttle off near redline before a fuel cut

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045968
test

beetleboyjeff Custom Title Time!

1,790 posts · joined Feb 2009 ·

#1045969
Wow, great numbers Steve.
From your ole' mate Jeff

hulbyw Insano Dub Head

819 posts · joined Sep 2009 ·

#1045970
You should be pleased with that. Well done

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#1045971
Thanks guys