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Opel Manta

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I've been looking for some pics of this car for ages! This is probably THE greatest Manta ever, and one of my favourite modded motors! It is a monster! Mmm twin charged! Its worth watching some of the vids, theres a link at the end of the info. It sounds amazing!

Here it is...

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Specs:

Engine:

Volvo B230 with navy crankshaft

SPM H-profile connecting rods

Venolia pistons

16 Valve Volvo head with standard valves, port grinded with own ideas

Self made mechanical valve adjustment

Camshafts grinded by SPM

Double valve springs

Garret GT-40 turbo

Eaton M62 compressor with an own system for control of air between the turbo and the compressor

Exhaust manifold manufactured in stainless steel

Wastegate with 50mm valve

Self made intake manifold with separate 46mm throttle and full radius funnels

Autronic engine management system and CDI ignition

Mercury F1 ignition coils

Self made Intercooler and watercooler

Power:

Max. 578Hp at 6300rpm, over 500Hp from 5200 to 7700rpm

Torque:

Max. 706Nm at 4900rpm, over 600Nm from 4300 to 6600rpm

Transmission:

Getrag 262 from BMW

Tilton twin disc 185mm clutch with AP lamellas

Rear end:

Volvo 1031 axle with lamellar differential

Adjustable fourlink

Front end:

Self made spring units with adjustable height

Volvo steering aid with electrical servo

Brakes:

Corvette ZR1 discs and callipers

Self made pedal group with wilwood brake adjustment and maincylinders

Body:

Own design, no plastic

Paint:

Opel 529 orange, own paint job

Interior:

Momo seats and steering wheel, lots of aluminium

Wheels:

BBS magnesium rims, 9,25x19” with BFGoodrich g-Force Profiler 235/35-19 in the front and back

Weight:

2,314lbs

Performance:

Best ET: 10,520s

Best topspeed: 218,54km/h

60-feet: 1,64s

And some Videos

:eek: thats a bit of an animal,love it :thumbup::D

Whilst I can appreciate the amount of work that has gone into it, the looks are all wrong imo.

Wheels are too big, and the e-tec style spoiler is completely out of place on that motor.

  • Author

It probably needs the spoiler though! I think the wheels look spot on, yeah they're big, but too big? I think they suit it. I can understand where you're coming from though, as chances are, if you stood one wheel on top of the other, they'd be taller than the car!

With the suspension bits coming through the bonnet it just looks like they cocked up their sums at the planning stage and had to find a way out of the hole they'd dug...

  • Author

Anybody'd think it was my car the way i'm defending it lol...

...looking at the rest of the car, and the fabrication work needed, do you really think they got their sums wrong? :P

I think its awesome.

Who cares if its got struts poking through the bonnet (I think a neat touch) its got a fecking great Volvo engine in it with a GT40 turbo and a Supercharger, bring it on!

oooooooh i just wet my pants...... that is seriously one sexy car..... but if it were black............ it would be eeeeeeevil!!!!!

...looking at the rest of the car, and the fabrication work needed, do you really think they got their sums wrong? :P

Looks like it - what if you hit a bump while turning? The front wheels'd foul the arches.

Look at the size of that freakin turbo :eek:

Love it.

:thumbup: :thumbup: :thumbup: :thumbup: :thumbup: :thumbup: :thumbup:

  • Author

The vid of the engine on the dyno is good. Nice glowing exhaust manifold!

that's awesome!

aside from them ****ing up the dimentions of the space frame necessitating the holes in the bonnet!

Wow! I like that!

IMO they started with a Manta A, and managed to finish up with something looking more like a BMW 3.0 CSL! The craft skills are great, but it was still a waste of a perfectly good Manta.

  • 2 weeks later...

An awesome manta a.

My personal preference is the manta b, then again i am biased.

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I prefer the Manta B too, but I'd prefer an Opel GT (think 7/8 scale Corvette C4 coupe) to either on looks.

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