Andy Hamblin's Healey
Posted: Mon May 14, 2018 9:25 pm
This is Andy Hamblin's Jensen-Healey.
Andy bought HNX300K from John Hazzard of BRG Classics a couple of years ago. It is chassis number 12 and thought to be the second oldest surviving example.
John had restored it over the previous couple of years using rust-free panels and a low mileage Mk1 engine from a donor car. He also fitted the Rootes overdrive unit to the original 4 speed box. It is now wearing its original Pacific Blue paintwork again, after being painted red at some point in its life.
A year ago Martin Shirley built Andy a 2.2 engine, Andy wanted a good usable road car which would be tractable around town with decent torque at low revs and a bit more power than the standard 2 litre engine. It has 107 cams, Dellorto 45’s, Bosch fully electronic distributor and an Excel airbox. In this state of tune was it was dyno’d at just over 170bhp. Andy had a five speed Ford Type 9 (Sierra) gearbox conversion at the same time with one of Martin’s custom Type 9 bellhousings.
At the same time Andy re-built the fuel pump, tidied up a few other things up and fitted an electronic speedo and tacho.
Andy says that it now drives very well but has highlighted the need for better suspension and brakes. It feels a little soft and the brakes pull it up ok but don’t really fill him with confidence. He’ll be talking to Martin about Girling Type 16 brakes and stiffer springs/adjustable dampers in due course and he's already got a set of Delta front and rear anti-roll bars ready to go on. That will happen this year or next, but for now he's just enjoying it!