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CARRERA BROS - JZ Machtech

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MODIFIED 3.2 <strong>CARRERA</strong>S<br />

Still, the car looks amazing. The silver bonnet badge<br />

sets up a smooth theme that flows through the front fog<br />

and headlight washer delete, to the deleted rear wiper<br />

and badgeless rear end. The bright-petalled 16-inch<br />

Fuchs work well with the colour and the ride height,<br />

emphasising this Porsche’s thoroughbred profile. The<br />

whale-tailed engine cover cements the flowing motif.<br />

This car looks fast, even when parked.<br />

Big brother has made a few changes since buying his<br />

Carrera back in 2001. Bilstein HD dampers were one of<br />

the first purchases, but the suspension is otherwise<br />

pretty stock. New Neatrix bushes sit in the spring plates,<br />

with standard torsion bars all round. The front end<br />

features Turbo tie-rods, an ERP bump-steer kit to correct<br />

steering angle on the lowered ride height and a Steve<br />

Wong strut brace, replacing the previous Weltmeister.<br />

The car was lowered by Steve Bull in Devizes and aligned<br />

by GT One in Chertsey.<br />

Anil believes in evolution not revolution, and changes in<br />

the engine compartment are true to that philosophy. The<br />

ECU received a custom Steve Wong chip, with Magnecor<br />

plug leads taking the sparks to the internally stock<br />

powerplant. Drilled airbox, Club Sport engine mounts and<br />

a rear heater blower delete pretty much cover it in here.<br />

Underneath, the exhaust has been modified with a<br />

H&S cross-over, pre-silencer and silencer, but Anil is not<br />

convinced that this set-up was the right decision. ‘You<br />

can’t do the valves without taking the exhaust off. This<br />

adds to the cost of servicing, plus I’m not sure about the<br />

additional heat on the heads. Also, we recently<br />

discovered that the gaskets they fitted were hand-made<br />

efforts, with holes the size of two-pence pieces –<br />

nowhere near big enough.’ The restrictive metal gaskets<br />

physically melted under the pressure; factory parts now<br />

seal the joints. Finally uncorked, the car runs a lot better,<br />

though further engine developments are on the cards<br />

when top-end rebuild time comes round. A look in the<br />

back of baby brother’s motor gives us a clue.<br />

Shirish’s second 911 was sourced through an<br />

independent marque specialist. Following a litany of<br />

post-purchase issues, he’s been left unimpressed by the<br />

dealer experience, but money spent in the right places<br />

has since brought the car on leaps and bounds. The main<br />

reason for the gaping chasm in SP’s deposit account is<br />

hidden from view: an engine rebuild to 3.4 litres that was<br />

done by Winter. Steve Winter that is, at Jaz, in Wembley.<br />

Soon after taking ownership, the 3.2 was found to be<br />

using a litre of oil every 800 miles: time for a top-end<br />

rebuild. A 3.6 transplant was an option, but that is not so<br />

much building as swapping, and the costs only make<br />

sense if the 3.6 never goes bang. Shirish took the<br />

decision to keep the bomb-proof 3.2 bottom end, and<br />

increase capacity with a big-buck Mahle 3.4 conversion.<br />

Anyone who has ever investigated this upsize knows<br />

one thing: it’s not cheap. Consider the cost of putting<br />

an upstairs on a bungalow, relative to the value of said<br />

bungalow, and you’re in the right ball park.<br />

Build time for the mega motor was initially estimated<br />

911 & PORSCHE WORLD<br />

77

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