Johns cerbera rebuild and upgrade
Discussion
that is slightly lower than settled ride height which will be around 70mm front 95mm rear when finally set, and yes track/race car travel will be very limited 1100 lbs front springs 950 lbs for the rear massive 2in front arb 1/1/2in rear so very stiff got a fair bit further with the plug it now is mostly smoothed off ready for tissue skin.
shocks are penske with remote gas cylinder 3 way adjustable
john
DSCN2288 by Brundall Motorsport, on Flickr
DSCN2294 by Brundall Motorsport, on Flickr
john
DSCN2288 by Brundall Motorsport, on Flickr
DSCN2294 by Brundall Motorsport, on Flickr
thank you for all the enthusiasum , i left school at 16 started on a 5 year city and guilds course called mechanical engineering part 2 which covered everything from hydraulics to steam and everything inbetween but spending the largest part of my now 52 years of iron fighting as a self employed person you tend to learn very quickly needs must and all that and i still cant wait to get down the workshop most mornings.
john
john
first door sill out of the mould well pleased great surface.
https://photos.app.goo.gl/sIENMepNwvrEuNN62
john
https://photos.app.goo.gl/sIENMepNwvrEuNN62
john
long time since i posted been busy restoring two wedges plus power steering to a griff etc. etc. but now having a concerted effort on the cerb finally finished the power steering column and the mounting for the power unit and lots of work to the n/s plugs for the new wings also laid up the bonnet with the cooling duct for the rad pics on that to follow but pics should give you a flavour of the work.
john
DSCN2872 by Brundall Motorsport, on Flickr
DSCN3096 by Brundall Motorsport, on Flickr
DSCN3095 by Brundall Motorsport, on Flickr
DSCN3094 by Brundall Motorsport, on Flickr
DSCN3093 by Brundall Motorsport, on Flickr
DSCN3091 by Brundall Motorsport, on Flickr
DSCN3098 by Brundall Motorsport, on Flickr
DSCN3099 by Brundall Motorsport, on Flickr
DSCN3100 by Brundall Motorsport, on Flickr
DSCN3102 by Brundall Motorsport, on Flickr
john
DSCN2872 by Brundall Motorsport, on Flickr
DSCN3096 by Brundall Motorsport, on Flickr
DSCN3095 by Brundall Motorsport, on Flickr
DSCN3094 by Brundall Motorsport, on Flickr
DSCN3093 by Brundall Motorsport, on Flickr
DSCN3091 by Brundall Motorsport, on Flickr
DSCN3098 by Brundall Motorsport, on Flickr
DSCN3099 by Brundall Motorsport, on Flickr
DSCN3100 by Brundall Motorsport, on Flickr
DSCN3102 by Brundall Motorsport, on Flickr
engine transmission etc. is all sorted its a chevvy ls3 producing 503 bhp and 475 ftlbs as far as i can remember all run in and mapped on emeralds engine dyno, i think pics etc. are back somwhere in the thread, driving onto a 56 magnum 6 speed box 8 1/4 diff, hollow gun barrel lathe turned drive shafts and mosler uprights hubs and brakes, bbs wheels.
john
john
rob it starts off being done by eye to get a basic shape certainly when on the first stage building up the foam prior to filling and fairing, then we scribe vertical lines at precise distances along the (in this case wing) using a laser level nowadays used to use a plumb bob and use the shadow cast by a lamp, then make a template of that section and form the opposite wing to that shape at that station not easy but with practise not so bad.we will be performing this very soon so will take loads of pics and post on here.
john
john
more work done finishing touches to thew plugs plus have nearly finished the air duct to carry the air from the rad out the bonnet outlet developing takes a lot of cardboard cutting etc. before the ally is finally cut but all worked out well.
john
DSCN3104 by Brundall Motorsport, on Flickr
DSCN3105 by Brundall Motorsport, on Flickr
DSCN3106 by Brundall Motorsport, on Flickr
DSCN3107 by Brundall Motorsport, on Flickr
DSCN3108 by Brundall Motorsport, on Flickr
DSCN3112 by Brundall Motorsport, on Flickr
DSCN3113 by Brundall Motorsport, on Flickr
DSCN3114 by Brundall Motorsport, on Flickr
DSCN3115 by Brundall Motorsport, on Flickr
john
DSCN3104 by Brundall Motorsport, on Flickr
DSCN3105 by Brundall Motorsport, on Flickr
DSCN3106 by Brundall Motorsport, on Flickr
DSCN3107 by Brundall Motorsport, on Flickr
DSCN3108 by Brundall Motorsport, on Flickr
DSCN3112 by Brundall Motorsport, on Flickr
DSCN3113 by Brundall Motorsport, on Flickr
DSCN3114 by Brundall Motorsport, on Flickr
DSCN3115 by Brundall Motorsport, on Flickr
Edited by Engineer1949 on Monday 17th December 20:09
last update till the new year finished the air scoop for the rad, cleaned up the door sill mould and layed up the new sill 2 gelcoats and 12ozs of mat, then cut out the naca ducts for the engine intakes into the bonnet the moulds for the original place will be cut out and the bonnet faired in, next fixed the underside scoops in place, now got to make up the slash cut joints to mate up when the bonnet is in place.
john
DSCN3121 by Brundall Motorsport, on Flickr
DSCN3123 by Brundall Motorsport, on Flickr
DSCN3126 by Brundall Motorsport, on Flickr
DSCN3128 by Brundall Motorsport, on Flickr
DSCN3129 by Brundall Motorsport, on Flickr
DSCN3130 by Brundall Motorsport, on Flickr
DSCN3131 by Brundall Motorsport, on Flickr
DSCN3132 by Brundall Motorsport, on Flickr
john
DSCN3121 by Brundall Motorsport, on Flickr
DSCN3123 by Brundall Motorsport, on Flickr
DSCN3126 by Brundall Motorsport, on Flickr
DSCN3128 by Brundall Motorsport, on Flickr
DSCN3129 by Brundall Motorsport, on Flickr
DSCN3130 by Brundall Motorsport, on Flickr
DSCN3131 by Brundall Motorsport, on Flickr
DSCN3132 by Brundall Motorsport, on Flickr
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