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Turbo Boost Box DA4667
DA4667
The Td5 engine fitted in Defenders and Discoverys is one of the most ‘tuneable’ engines available and it responds
well to modifications including a PSI power tune box, larger intercooler, EGR removal kit and decat pipes. However the
turbo will only boost to 14.7psi in standard form and this will quickly limit the potential from the modifications you have
made. The ECU will cut fuel to the engine if it detects an over boosting situation, but there is a solution.
Turbo Boost Box! This intelligent box allows the Td5 engine to run with a higher boost pressure after adjusting the
waste gate in accordance with the instructions. This allows increased turbo boost pressure without the engine going
into limp home mode. You will feel the benefits of fitting the Turbo Boost Box as soon as you drive. At the lower rpm’s
the vehicle will feel more responsive whilst at the same time giving you a much smoother spread of power through the
rpm range. An added benefit is a reduction of exhaust smoke.
You will feel the benefits of fitting the Turbo Boost Box as soon as you drive!
Fitting the Turbo Boost Box is an easy 3 wire installation. The box is manufactured from extruded aluminium and easy
to fit as it uses the original Land Rover connectors. The box is water resistant - ideal for most off-road uses.
This product must be fitted by a competent mechanic in accordance with the included instructions, incorrect waste
gate adjustment can lead to engine damage.
Weber Carburettors

DA3049 ERC2886W

Part of the
conversion kit
DA3049 ERC2886W
V8 4-Barrel conversion kit including manifold Series - replacements for the Zenith 36IV
The Webcon 4 barrel replacement carburettor kit is a Available for LHD, RHD, with or without fuel shut off
direct replacement for the twin Stromberg or SU carbs solenoid, the Weber range of carburettor kits to replace
fitted to the Rover V8. Calibrated to work perfectly on the the Zenith 36IV offer the optimum balance of power
3.5 and 3.9 engines, the Webcon kit is the most complete and economy together with the legendary quality
on the market and features a Webcon modified Weber and reliability of Weber. Shipped as complete turnkey
4 barrel 500cfm carburettor, intake manifold, air filter solutions, all kits are supplied with every nut, bolt, washer
and every single nut, bolt washer, gasket and hose that and gasket required and comprehensive, easy to follow
could possibly be needed. The kit adds up to 20bhp at instructions ensure that installation can be carried out with
the wheels and transforms the driveability and economy. no specialist carburettor knowledge. Photo courtesy of Paul Wade
Starting becomes instant either hot or cold and with no DA3049AF Replacement air filter for DA3049 Series carburettor - to replace Solex use
balance adjustment to worry about with twin carbs, the Weber kick down kit for use with DA2126 also STC541 adaptor

engine is simply superbly smooth as a V8 should be. DA3049KD DA3049 on automatic vehicles. DA2126A Choke cable for DA2126

DA2206 Service kit for DA2126 & ERC2886W
DA3049AF DA3049KD DA2126 DA2126A DA2206

Exhaust Systems & Components

Stainless Steel Exhaust Front Downpipes DA3262
DA3340 DA3262
Defender
300Tdi - downpipe less cat DA4348
Equivalent to ESR2297
DA4348
Defender 90 - Equivalent to WCD000960
Discovery 2 - Equivalent to WCD000500
Td5 - downpipe less cat - mild steel
DA4359
Defender 90 - 2.4 EU4
2007 onwards - downpipe less cat
Equivalent to LR020683
ESR2740
Discovery 1 DA4359
Range Rover Classic
300Tdi - downpipe less cat
Equivalent to ESR2440 ESR2740
DA3340 DA4396
Discovery 4 Discovery 3
3 litre diesel with DPF TdV6 - downpipe less cat
Equivalent to WCD500433 DA4396
Note - Fitting downpipe may then require vehicle needing
an engine re-map by a specialist.
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