Toyota 1HZ ideal tappet setting, turbo/non turbo?
Submitted: Thursday, Apr 02, 2009 at 13:26
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G'day all, any experience with different tappet settings for 1HZ turbo? different to non-turbo? thanks, aussiedingo
Reply By: hotfishez - Thursday, Apr 02, 2009 at 16:39
Thursday, Apr 02, 2009 at 16:39
If it is a 1HZ with after market TURBO set them to the open side of the specs.
STD Intake 1.5 - 2.5 set between 2.0 and 2.5 for turbo
STD Exhaust. 3.5 - 4.5 set between 4.0 and 4.5 for turbo
Factory 1HDT is the same specs I believe but
check first
DO NOT GO OUT SIDE THE SPECS
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Follow Up By: toyotabits.com - Thursday, Apr 02, 2009 at 17:31
Thursday, Apr 02, 2009 at 17:31
Thanks hotty, this is more what I'm looking for, aussiedingo
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Follow Up By: Member - Nick (TAS) - Friday, Apr 03, 2009 at 08:02
Friday, Apr 03, 2009 at 08:02
It usually better to set them on the higher side anyway so it takes longer for them to go out of spec again.
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