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-   -   Still have idle problems with my b16...now part throttle (https://www.homemadeturbo.com/engine-management-10/still-have-idle-problems-my-b16-now-part-throttle-75999/)

Tom-Guy 04-05-2007 12:19 PM

Re: Still have idle problems with my b16...now part throttle
 
I know what you mean about lack of time.

Slo_crx1 04-08-2007 01:19 PM

Re: Still have idle problems with my b16...now part throttle
 
Here's another little update. Took the car for a decently long drive today and it still had a little bit of stumbling under part throttle, right around the 1500-3200 range while still in vaccum. Just to play with it while driving, I added 3-4% in low throttle in those areas on my afc, and then 4-5% in the high throttle area (with a 50% throttle crossover point) to see what it would do. It pretty much cleared it up, so I think I may have turned my fpr down a hair too far. Plugs look great after a wot pull, and no signs of detonation at 8psi and stock plug gap. For a little turbo this fucker pulls pretty hard. It looks like I should probably add a couple percent in the vaccum tables for fuel or turn up the regulator a couple psi and try again. All in all I'm happy with 8psi and my speedo needle pretty much looks like my tach needle flying up, although first gear traction is practicly nill :P

ososlohatch 04-08-2007 02:28 PM

Re: Still have idle problems with my b16...now part throttle
 
what you ignition timing at around there ?? in vacuum ??

Slo_crx1 04-08-2007 03:56 PM

Re: Still have idle problems with my b16...now part throttle
 
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