Rings & Exhaust Values

[dommorello]

gday

hoping someone can point me in the right direction

We are rebuilding our 2.0L engine and need to source the following

1. rings 30thou over
2. exhaust values

thanks
 

[Neil-yaj396]

There is this collection on UK ebay at the moment. Seems pretty good value. In Portugal and says will ship worldwide.


http://www.ebay.co.uk/itm/Lancia-beta-montecarlo-scorpion-2000-valves-springs-head-fiat-124-131-race-carb-/171414985466?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item27e9211afa

Guy Croft for piston rings??

[HFStuart]

I'd try Midwest-Bayless for the rings - 30thou is a little unusual most of the oversize pistons I've seen are 84.2 / .4 / .6 / .8 but they may be able to help  - or use 84.8 and re-gap.

[rossocorsa]

There is this collection on UK ebay at the moment. Seems pretty good value. In Portugal and says will ship worldwide.


http://www.ebay.co.uk/itm/Lancia-beta-montecarlo-scorpion-2000-valves-springs-head-fiat-124-131-race-carb-/171414985466?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item27e9211afa

Guy Croft for piston rings??

i don't think GC keeps rings for standard pistons as he only uses his own pistons in race engine builds, not sure about the items in the link they may or may not be OK. Stem wear or distortion is an issue on used valves and the springs loose length and tension over time.