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+--- Thread: camshaft mr jemmu (/showthread.php?tid=5653)
camshaft mr jemmu - barrote - 06-08-2014
hy there ,
finnally doing my std assembly, came across one doubt , camshafts!!! i have for the 605 , TD cams and N/A cams, can´t see any diference apart from higher valve lift on N/A cam. wich cams will perform better for a std purpose?
thanks in advance.
RE: camshaft mr jemmu - EDH_Performance - 06-09-2014
(06-08-2014, 06:25 AM)barrote hy there ,
finnally doing my std assembly, came across one doubt , camshafts!!! i have for the 605 , TD cams and N/A cams, can´t see any diference apart from higher valve lift on N/A cam. wich cams will perform better for a std purpose?
thanks in advance.
N/A camshaft is the best of the two
RE: camshaft mr jemmu - Tito - 06-09-2014
Wasn't the timing some sort of a problem on a n/a cam?
RE: camshaft mr jemmu - barrote - 06-09-2014
hy there,
well , why is the N/A the best of the two? usually N/A engines have valve overlap to promote cylinder filling (exaust and intake valves open at same time), what i dont know is if in this type of engine the pressure loss is negligible or not.
turbo cam is the same as N/A ? i dont know either , probably the timing is diff. thats what i need to know , wich set will go better toguether.
regards
RE: camshaft mr jemmu - EDH_Performance - 06-09-2014
Don`t remember correctly, but i think the intake camshaft is the same on both, but N/A exhaust cam has more lift
The camgear on the intake camshaft needs some work, drill and install a m5/m6 bolt betwheen the camshaft and gear...Look in my thread and you will understand
RE: camshaft mr jemmu - barrote - 06-10-2014
hy there , exaust are the same lift on both , diff timing, intake has one mm more lift on N/A, cam sure timing is diff as well.
which tread are u refering to?
regards.
RE: camshaft mr jemmu - EDH_Performance - 06-11-2014
(06-10-2014, 03:54 PM)barrote hy there , exaust are the same lift on both , diff timing, intake has one mm more lift on N/A, cam sure timing is diff as well.
which tread are u refering to?
regards.
Check this page here
http://www.superturbodiesel.com/std/Thread-Norwegian-OM605-build-1980-Ke70-Corolla?page=5