Lotus Elise S1 Service Notes page 485

Lotus Service Notes Section PF
Guidance notes for fitting engine assembly
1. Remove complete power unit as detailed in Elise Sen/ice Notes sub-section EE.3.
2. Remove the transmission and clutch (sub-section QF.4). The standard friction plate and clutch cover can
be fitted to the lightweight flywheel on the new engine.
3. New, longer, fuel feed and return pipes are needed to allow fitment of the new airbox:
Parts Required (included in fitting kit)
Fuel Feed Pipe A111L6039S 1
Fuel Return Hose A111L6040S 1
Clip, fuel pipe support, tie wrap A082W6324F 2
Clip, fuel pipe support, C clip A082W6587F 2
Oetiker Clip, fuel return hose B082K6060F 1
Fit the new fuel feed pipe to the left hand end of the fuel rail, smearing the 'O' ring with silicone grease and
tightening the two fixing screws to 4 Nm. Fit the return hose to the RH end of the rail and secure with the
Oetiker clip. Secure the hose using the two "C'/tie wrap clips to the header tank water hose as shown.
Header tank water hose
Fuel return pipe
IxoTl
Fuel pipe clips
4. Remove the charcoal canister from the
LH front of the engine bay and re-route
the breather pipe from the roll over valve
to vent to atmosphere at the RH engine
mounting bracket.
Roll over valve
Re-routed breather hose
Vented to
atmosphere
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