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Showing results for tags 'supercharged'.
Dave Eastwood (Gadgetman) - Club Secretary posted a topic in Tech TalkI've split this of of my (re)build thread, as it's quite a specialised diversion from the norm. It's also an area, that despite having had a number of turbo'd cars over the years, I've never really done anything other than basic chip tuning, with, before. A quick summary; as expected really, the stock intercooler setup in the S2000S is poor at best. And while it holds the "system" back, it kind of doesn't hold it back enough for, it seems, anyone to have tried to do much with it. Certainly, I've seen nothing on here, really... Now, I'm not looking at making a system for the drag strip here, just something that works well enough to justify the weight of carrying it round! (And won't shorten the life of the components around it, in particular the Rotrex compressor and the engine! Big power gains aren't the target, just reduced temperatures, where and if possible. With the stock IC, it's position is a real issue; airflow through it is fairly poor, it appears, and it's prone to heat soak from the cooling system beneath. I started this topic in the other thread, with a view to trying to improve as much as possible, the basic set up, as one of the things I was told from day one of the planned SC upgrade, was that the Sport Turbo/Sport 250 IC/Radiator sandwich didn't work on the S2000S. However, an opportunity to actually test this setup, without having to buy a new Radtec cooler/radiator package came up.. So, courtesy of @Adge Cutler- Dorset AO, this arrived this afternoon: There's quite a pipe dia. mismatch on the IC, so will need to sort out some adapting pipe/hose work, over the next few weeks. Be very interested to see the differences. For ref, the in/out pipes on the Sport 250 IC are roughly 50mm diameter, while a very rough quick measure of what I could get to on the Honda, suggests a 65mm inlet from the Rotrex, with a roughly 70mm outlet to the throttle body.
jim leese posted a topic in Westfields for SaleFor sale is my Westfield Fw with V8 Bonnet. I have built and owned this car from new and it has been extensively modified into a fantastic road / track prepped car it is today. The car was built using new components and so registered in 2011 with age related plate. Engine spec. 2.0 litre new Ford Zetec black top crate engine stripped and modified to produce 340 bhp. New TTS / Rotrex C30/94 supercharger kit. JE forged pistons. Eagle H beam armoured con rods. ARP rod bolts. King heavy duty mains and big end bearings. Gas flowed and ported head carried out at cylinder head developments including Kent focus 12 camshafts shimmed to suit with Kent adjustable Vernier pulleys and heavy duty valve springs. Up rated Focus Rs oil pump. Raceline water rail. Raceline aluminium sump. Custom built / modified Pulsar GTR plenum fitted with VDO 630CC injectors. Jenvey 45 throttle bodies running with Omex 600 ECU setup. Coolex heavy duty 70mm Coolant radiator and Revotec hi flow fan. Custom built intercooler / piping / ducting. Westfield 4 into 1 exhaust with repackable silencer recently filled with Acoustafill packing (94db). Drive line. 7 inch 4.1 ratio LSD diff built by Bara motorsport. Mt75 gearbox with quick shift lever. Ap racing 5 paddle Ceramic clutch. Braking and suspension. Running standard track with Playskool front and rear anti roll bars. Gaz shocks with heavy duty springs. Hi-spec front 4 pot calipers with new Mintex M144 pads. Standard Golf fitment rear calipers fitted with new Brembo pads. Ap racing master cylinder. Westfield light weight Aluminium front uprights fitted with Westfield Aluminium hubs. 13 inch Team Dynamic 1.2 pro race wheels fitted with Toyo 888R Tyres. 2.4 Quickrack steering rack with quick release suede steering wheel. Exterior. Full roll cage from Westfield (built by caged) Westfield 2 piece tinted aero screen. 4 inch Dominator headlamps. Softbits for sevens vinyl half doors (not fitted) Carbon NV flared side panels and scuttle top panel. Carbon effect rear arch protectors. Carbon effect front wheel arches. V8 style bonnet. Interior. Westfield cross stitched quilted turbo seats with red piping with 4 point harnesses. Vdo analogue dash gauges. Longacre Wide view mirror fitted to cage. Westfield lowered floor pans. Carbon chassis rail protectors. General details. The car has covered approx. 6900 miles since new however the new engine build has only covered 2000 miles with the supercharger kit being introduced in 2017. The car comes with many receipts and build folder. Full suspension and geometry setup in March 2019 by Northampton Motorsports. Car has just had a full service and will have a new mot as of next week. The car is in excellent overall condition and ready to be used. The car was built to be road legal however track inspired to which the supercharger gives a great linear power delivery. The car is ready to be viewed and driven away, I am happy to take for passenger road test. I am looking for £18,950 to fund another project. Please feel free to call Jim 07879 473727.