flag man Posted April 7, 2013 Share Posted April 7, 2013 Hello Can some one advise please, I need to replace the Head gasket on my recently acquired MK4 The engine number is YC67581 HE. Looking on EBay not too helpful as often the blurb reads up to engine number so and so or suitable for recessed head. that said I do like the prices, any one any experience of them?or is it like most things you get what you pay for?Thanks in advance for any help Quote Link to comment Share on other sites More sharing options...
Velocita Rosso Posted April 7, 2013 Share Posted April 7, 2013 Try to only use Payen gaskets, they are the best Quote Link to comment Share on other sites More sharing options...
flag man Posted April 7, 2013 Author Share Posted April 7, 2013 OK thanks for that, Looks safest to go to Rimmer Bros. now that I am a little more confused. According to Rimmers web site MK 4 Spitfire engines should have an FH prefix. I wonder what the prefix YC comes from? Quote Link to comment Share on other sites More sharing options...
uksnatcher Posted April 7, 2013 Share Posted April 7, 2013 Spitfire Model Commission Body Engine Gearbox DiffSpitfire mk1&2 FC....# ....FC FC FC FCMk2 numbers start from 50,000Spitfire mk3 FD....#% ..FC/FD FD FD FCSpitfire mkIV FH....#% ....FH FH FH FHSpitfire 1500 FM....#% ....FH FM FRI FRILooks like you got a mk1/2 engine .....I know James Paddock sell Payen h/gasket sets, probably cheaper than 'The Brothers'.... ;)http://www.jamespaddock.co.uk/parts.aspx?categoryID=5&vehicleId=2Part no: GEG183 11.50 delivered (untick the express delivery option on checkout ) Quote Link to comment Share on other sites More sharing options...
Richard B Posted April 7, 2013 Share Posted April 7, 2013 [Sorry, link no longer available]YC - Dolomite 1500 Quote Link to comment Share on other sites More sharing options...
uksnatcher Posted April 7, 2013 Share Posted April 7, 2013 Ooops....Yup sorry, my mistake YC 1500 same as mine...lol ( too much sun today :B ) Quote Link to comment Share on other sites More sharing options...
WIMPUS Posted April 7, 2013 Share Posted April 7, 2013 uksnatcher wrote:Ooops....Yup sorry, my mistake YC 1500 same as mine...lol ( too much sun today :B )To much sun ! I just can't be ! ;D Quote Link to comment Share on other sites More sharing options...
flag man Posted April 7, 2013 Author Share Posted April 7, 2013 Oh that's a b*gger, I suppose. does this mean it mates up with a MK 4 gearbox because that is what it looks like has happened? I suppose it will also knock a hole in the cars value, c'est la vie. Quote Link to comment Share on other sites More sharing options...
Clive Posted April 7, 2013 Share Posted April 7, 2013 The gearbox will fit, could be done a couple of ways (ie choosing a new clutch needs the old one out first)But will make very little difference to values unless the car is otherwise very original and minty. ie a high value motor. Quote Link to comment Share on other sites More sharing options...
flag man Posted April 7, 2013 Author Share Posted April 7, 2013 That's OK then it's not what I would call a high value car, poor old sod, (can I say that) but I do hope to make it very useable. Back to the research to try and find out exactly what I have here. Thank you for your help. Quote Link to comment Share on other sites More sharing options...
uksnatcher Posted April 9, 2013 Share Posted April 9, 2013 Its no biggy, the poor old sod is a 'bitsa' (like most of the CT owners cars are) ....:)Just get a spitfire 1500 headgasket set from paddocks..... the 1500 was standard in the 1500 (Mk5) spitfire and is a great strong low reving torque based engine, no need to go beyond 5k revs and still fun to drive.The MK4 should have a 1300 engine with a 4 speed non overdrive box, the 1500 loves an overdrive gearbox for 80mph etc but the 4 speed will do for 60-70mph no probs (assuming you have a 1500 diff...the previous owner may have not changed it, the type of diff will have a number on the casting next to the input flange.... ).There is NO difference in the spitfire 1500 engine and the dolomite engine other than the starter and ring gear.Thats the only main issue you MAY have is the starter motor and flywheel ring gear, its bespoke to the Dolomite 1500 YC engine, the starter motor is like rocking horse poo...!Do you have a pre-engaged starter IE it has a 'modern' solenoid as part of the starter or do you have a inertia type with a seperate solenoid on the bulkhead ?If you have an inertia starter it will have had at some time the spitfire ring gear fitted to the flywheel .Also......if the chassis is off a 1500 spit, it will have a cut out on the r/h chassis rail for the exhaust downpipe from the manifold...;)Gaz Quote Link to comment Share on other sites More sharing options...
Tim Bancroft Posted April 10, 2013 Share Posted April 10, 2013 [quote=uksnatcher]Its no biggy, the poor old sod is a 'bitsa' (like most of the CT owners cars are) ....:)Gary,How dare you! Quote Link to comment Share on other sites More sharing options...
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