Tõukuriklõbinat külmal mootoril ei loeta üldiselt rikkeks. Kui mõne minuti käimise järel vaikseks ei jää siis tuleb alles remondile mõtlema hakata.
Summitracingus pakutakse neonile hüdrotõukureid hinnaga $37.69 4tk. Kokku käib neid 16 tk. Ehk siis ca 2500 krooni kogu jooks koos transaga.
http://store.summitracing.com/partdetai ... toview=sku Ise ma pole summitist midagi tellinud aga tean, et muskelautode omanikud tellivad.
Neoni hüdrotõukurid on väga tillukesed ja sellepärast hästi tundlikud saastunud õli suhtes. Need ei olegi tegelikult päris klassikalises mõttes tõukurid vaid nookuri otsa sees olevad hüdrokompensaatorid. Oma silmaga pole näinud.
Leidsin pisut juttu tõukuri klõbina diagnoosimisest:
LASH ADJUSTER (TAPPET) NOISE DIAGNOSIS
A tappet-like noise may be produced from several
items. Check the following items.
(1) Engine oil level too high or too low. This may
cause aerated oil to enter the adjusters and cause
them to be spongy.
(2) Insufficient running time after rebuilding cylinder
head. Low speed running up to 1 hour may be
required.
(3) During this time, turn engine off and let set for
a few minutes before restarting. Repeat this several
times after engine has reached normal operating
temperature.
(4) Low oil pressure.
(5) The oil restrictor pressed into the vertical oil
passage to the cylinder head is plugged with debris.
(6) Air ingested into oil due to broken or cracked
oil pump pick up.
(7) Worn valve guides.
(8) Rocker arm ears contacting valve spring
retainer.
(9) Rocker arm loose, adjuster stuck or at maximum
extension and still leaves lash in the system.
(10) Faulty lash adjuster.
a. Check lash adjusters for sponginess while
installed in cylinder head. Depress part of rocker
arm over adjuster. Normal adjusters should feel very
firm. Spongy adjusters can be bottomed out easily.
b. Remove suspected rocker arms (sohc) or lash
adjuster (dohc) and replace.
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