Decompressor cam bog weight return spring 70% stronger Z190/212 engines.

Decompressor cam bog weight return spring 70% stronger Z190/212 engines.
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£9.97 £8.31 ExVAT


Product Code: 3656

Decompressor cam bog weight return spring 70% stronger Z190/212 engines.

Finally ready our 70% stronger decomp spring. This help reduce the load on the starter chain by not allow the bog weight to swing out until the engine starts, also helps when switching off that it prevents kick back/bounce back.

Stock spring      70% spring

9 coils                10 coils

.2mm                  .3mm

There is a small amount of work/checking to do when you fit.

Due to the spring is longer by 1mm it can cause the bog weight to stick. If this happens you have to bend out the retainer plate out, carfully do this in a vive cont on the engine.

The weight needs to just move freely with no excess end float or the arm will not interrupt the cam roller.

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YOUTUBE FITTING INFO

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YOUTUBE IN ACTION

 

 

Product Code 3656
Condition New
Weight 0.05Kg

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