MarkS2 Posted May 7, 2018 Posted May 7, 2018 Good set of twin 45 Webber carbs in great working order serviced around 1k ago by Phoenix Motorsports with genuine webcon service kit and fitted with new misab seals / washers etc. Taken from my 2.0 C20XE 16v redtop engine as am converting to throttle bodies. £300 collection from Manchester or could arrange postage at buyers expense. Thanks for looking.
nick311256 Posted May 7, 2018 Posted May 7, 2018 Any idea if these are the 5 progression hole type that would suit a zetec? would be interested if they were. Nick.
MarkS2 Posted May 7, 2018 Author Posted May 7, 2018 Hi Nick, Sorry I have no idea. If you know how to check let me know and I will have a look.
nick311256 Posted May 7, 2018 Posted May 7, 2018 If you have a look under one of the brass screw caps adjacent to the manifold bolt ( not the brass jet) there should be a small bowl with a number of small holes in it (progression holes) there could be 3, 4 or 5 depending on what model carb it is. I’m not sure which model the Vauxhall’s red top runs with but the Zetec needs the 5 prog hole model to run properly to avoid the lumpy transition between the idle jet and the main jet.
MarkS2 Posted May 8, 2018 Author Posted May 8, 2018 Ok thanks Nick, will have a look after work tonight.
MarkS2 Posted May 8, 2018 Author Posted May 8, 2018 Hi Nick had a quick look but not entirely sure which one you mean, from the attached pic can you say which one you mean?
nick311256 Posted May 8, 2018 Posted May 8, 2018 I’ll try, looking at your pic, from the top there’s the stud nut attaching the carb to the manifold, well it’s the brass screw driver slotted screw head directly below it (and one the same directly above the manifold nut on the lower carb barrel ). If you orientate you pic 90deg clockwise You should be able to work it out by comparing with the pic I posted. hope that helps.
MarkS2 Posted May 8, 2018 Author Posted May 8, 2018 Makes perfect sense thanks. Looks like I have 4 holes then! Pretty much same as your pic. You learn something new everyday!
nick311256 Posted May 9, 2018 Posted May 9, 2018 Thanks for confirming Mark, Already on 4 prog hole Weber’s so not for me this time.
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