I want to see DYNO slips of NA TURBOS! & TII high comp
04-03-06, 05:49 PM
#77
Originally Posted by jacobcartmill
erik,
that is too lean. it will blow up.
also, it sounds like your turbo is on its way out. :/
that is too lean. it will blow up.
also, it sounds like your turbo is on its way out. :/
04-03-06, 07:01 PM
#78
Originally Posted by eriksseven
You think so? The dyno operator dudes were calling it a "perfect tune", but I was obviously a bit skeptical because they (likely) know nothing about rotaries... And yes, my turbo's got 147k miles on it and the compressor-wheel 'hits' the housing at higher RPM's/boost. Definitely on it's way out... lol.
you'd figure we'd *both* know that by now since we've blown our share of turbo rotaries
Last edited by jacobcartmill; 04-03-06 at 07:04 PM.
04-03-06, 07:06 PM
#79
Originally Posted by jacobcartmill
12.5-12.6:1 sounds like the perfect tune for an NA piston engine. anything above 12.0:1 on a turbo car, especially a turbo rotary, is bad times.
04-03-06, 07:10 PM
#80
Originally Posted by jacobcartmill
you'd figure we'd *both* know that by now since we've blown our share of turbo rotaries
Yeah... I'm just gonna turn down the boost a little and cross my fingers. What can I say? I simply can't step away from the edge...
04-03-06, 09:36 PM
#83
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Originally Posted by jacobcartmill
12.5-12.6:1 sounds like the perfect tune for an NA piston engine. anything above 12.0:1 on a turbo car, especially a turbo rotary, is bad times.
you'd figure we'd *both* know that by now since we've blown our share of turbo rotaries
you'd figure we'd *both* know that by now since we've blown our share of turbo rotaries
I've seen experienced tuners go for low 12's on turbo rotaries, but generally mid 11's would makes people/tuners more comfortable.
Last edited by ddub; 04-03-06 at 09:39 PM.
04-03-06, 10:48 PM
#84
tom port.. AKA streetport
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i really need some dyno time..... im still in high 10's i.e prob. killing some power slightly but, it seems to always change on me..the AFR is always up and down.(10:5-11:7)..this weather wont stay warm or cold here..lol...
its either 60's or 30's....maybe my temp sensor is messed up....dunno
its either 60's or 30's....maybe my temp sensor is messed up....dunno
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