Page 29 - 2016 Healey Performance Catalogue

29 6 C Y L I N D E R E N G N E B O T T O M E N D STEEL FLYWHEELS ALUMINIUM SUMP OIL PUMPS I These are machined from a solid billet to four Designed by ourselves to improve oil cooling Heat treated castings for longer life and different specifications to suit either a 7.25" through the deep ribs cast on the removable gallery plugs to be sure it is clean twin plate race clutch or the 9 2" organic underneath. It also aids in making the engine are advantages of both types of oil pump we 1/ clutch, also to suit the ‘Works’ 8 or 4 bolt block more rigid. These sumps will stand offer. We recommend the high capacity for crank fixing or our 12 bolt steel crank fixing. more abrasion than the original and comes all road engines using a standard type crank All have considerable lightening holes where complete with fittings. It also has mountings up to 6000 rpm and the standard pump for possible, the ones to suit the race clutch also inside to allow a baffle to be bolted in. CNC race engines, steel cranks or anything over only accept a thin ring gear. machined in-house. Now available in low 6000 rpm. Both are precision machined and CENG635SO 8 Bolt, organic £295-00 profile version for the ground clearance assembled in-house to control the highest concious. quality. CENG635SOT 12 Bolt, organic £295-00 ENG672M High capacity £175-00 CENG665 Normal £210-00 CENG635SR 8 Bolt, Race £475-00 ENG672 Std. type £185-00 CENG635SRT 12 Bolt, Race £475-00 CENG665R Low Profile £315-00 OIL PUMP DRIVE GEAR AND SHAFT LIGHTWEIGHT STARTER RING GEAR Replacement parts We have had these re-manufactured to our We have had these specially made so that CENG467W Copper washer £0-60 usual high quality, complete with thrust washer the flywheel can be lightened even more. 0.375" thick and weighing only 1.1 kgs, CENG674 £89-95 they have a 40% weight saving. LIGHTENED FLYWHEEL (EXCHANGE) Only recommended with our X27 pre-engaged Not only are these lightened but they are starter see p53. modified to accept our heavy duty 9 2" 1/ CENG635 £74-95 organic or standard BJ8 clutch. Substantial lightening is possible with no noticeable loss of torque or detriment to smooth running. We stock undersize crank sprockets and This makes the engine more willing to rev super damper pulleys for instances where quicker and higher with an all-round the crank nose requires grinding smaller to improvement in performance on a standard rectify damage. or fast road car. CENG635A Not balanced EXCHANGE £125-00 BOLT-IN SUMP BAFFLE CENG635AB Balanced EXCHANGE £145-00 This is a bolt-in baffle, designed to fit our aluminium sump. CENG665B £69-95 +44 (0) 1543 472244 © Denis Welch Motorsport 2016