Page 18 - 2016 Healey Performance Catalogue

18 D N E M O T T O B E N I G N E R E D N I L Y C 4 REAR CRANKSHAFT OIL SEAL LIGHTENED FLYWHEEL (EXCHANGE) LIGHTWEIGHT STARTER RING GEAR CONVERSION KIT Due to the long stroke characteristics of the We have had these specially made so the When fitting this kit to the 100 it will require 100 engine the flywheel can be lightened flywheel can be lightened even more. 0.375" some machining to the crankshaft and substantially with no noticeable loss of thick and weighing only 1.1 kgs, they give a cylinder block, therefore can only be fitted torque or detriment to smooth running. This 40% weight saving. (Only recommended during a total engine rebuild. Although full makes the engine more willing to rev with our X27 pre-engaged starter see p61). instructions are supplied it is recommended quicker and higher with an all round CENG635 £74-95 that this kit is fitted by us or a qualified improvement in performance on a standard COMPETITION CRANK SUPER DAMPER engineer. (A 4.2mm Drill & M5 Tap is or fast road car. also required). Supplied to suit original 2 or 3 dowel clutch. We import these special crankshaft dampers directly from the USA and produce It is worth spending the money as, when CENG435A Not balanced EXCHANGE £145-00 our own pulley/boss to fit the Healey fitted correctly, it really does stop those CENG435AB Balanced EXCHANGE £165-00 engine. They will stand much higher revs annoying oil leaks. STEEL FLYWHEELS and absorb the harmonics from the engine. CENG590 Crankshaft oil seal kit £59-50 These must be used in conjunction with These are machined from a solid billet to CENG850D 4.2mm drill £1-95 narrow belt pulleys see p20. different specifications to suit either a 7.25" CENG850T M5 tap £10-60 twin plate race clutch or the 9.5” organic A must for full race and beneficial to a fast Replacement parts clutch with 2 or 3 dowels, also to suit the road specification. CENG850S Seal & grease £12-95 ‘Works’ 8 or 4 bolt crank fixing. Both have CENG643 Super damper £305-00 ALUMINIUM ENGINE BACK PLATE considerable lightening holes where CENG643P Pulley/boss £109-95 possible, the one to suit the race clutch These are much lighter and stronger than Replacement Parts also only accepts a thin ring gear. standard and and CNC machined in our own CENG643R ‘O’ ring overhaul kit £69-00 factory to clear our rear crank oil seal kit. CENG635SO 8 Bolt, organic £295-00 We stock undersize crank sprockets and Two types available, to suit original 4 cyl. CENG635SR 8 Bolt, race £475-00 super damper pulleys for instances where mechanical clutch bellhousing or 6 cyl. the crank nose requires grinding smaller to hydraulic clutch bellhousing. rectify damage. CENG402 To suit std. mechanical clutch £95-00 CENG402A To suit hydraulic clutch £95-00 NEW Note: Other products on the market use Product Laser or water jet cutting, this cannot achieve the tight tolerances required for these back plates. Check before you buy! www.bighealey.co.uk Please add VAT & carriage to all prices for UK and EEC consumer sales at the current rate