Maximum rev limiter for valves/springs etc?
Sep 8, 2007 | 01:39 PM
Thread Starter
Joined: Feb 2005
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From: liverpool, UK
Maximum rev limiter for valves/springs etc?
I have boosted b16a with itr valvesprings and retainers.
It is only running stock b16a2 cams.
Whats the maximum revs that i can go to safely?
Last edited by B16a2VTIguy; Sep 8, 2007 at 01:40 PM .
Reason: spelling
Sep 8, 2007 | 02:05 PM
Joined: Jun 2002
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From: 916
8200-8500
if power is being made that high
Sep 8, 2007 | 02:38 PM
Thread Starter
Joined: Feb 2005
Posts: 556
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From: liverpool, UK
But dont the itrs have a stock 8700rpm limit?? B18c6 there from btw.
And yes it is making power past that
Sep 8, 2007 | 03:09 PM
Joined: Jun 2002
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From: 916
fuel cut for itr's is ~8400rpm if im not mistaken. for piece of mind, i'd just get new springs and retainers so you could rev higher safely.