5.3 s366 to small?
02-28-2017, 05:03 PM
#11
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I have one on a 4.8 at 16-17lbs and doesn't seem to be falling off yet. probably around 630-640 rwhp. just ran 10.84 and best trap of 124.69 at 4200lbs, 13.5 degree of timing and 10.2 afr. 93 pump, and single nozzle 50/50 meth. I will also add that's with trick stg 2 kit with standard 3" intercooler and 3" intercooler pipes.
The intercooler that mounts under the core support?
Where were you running for psi before the meth?
02-28-2017, 05:05 PM
#12
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02-28-2017, 05:32 PM
#15
well whats the correct temp then? with the old magnum 70mm I was seeing in the 150s without nozzle, 15lbs on that on that turbo. ran a Turbonetics 78/75 with same nozzle and 15-16lbs and was about the same as the 66. Not sure what answer I should be giving this guy?
Last edited by fastjweb; 02-28-2017 at 05:37 PM.
02-28-2017, 06:01 PM
#17
I should probably do that test to check. All I know is that with the 78/75 my Iats climbed about the same. Im surprised with the little turbo, im sure its close to maxed out, but its still pulling up top so far, and im probably the only one taking it that far lol.
02-28-2017, 08:25 PM
#19
The .88 and .91 flow the same according to BW's matchbot software, just the .88 is open and the .91 is a divided housing. I haven't had it on a dyno yet, but I just bought one last week so have many experiments planned! 
As far as spool, I've never had a turbo setup spool this fast! It's a hoot to drive!
As far as spool, I've never had a turbo setup spool this fast!
It's a hoot to drive!
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BoostinJonnyukon (03-01-2017)
03-01-2017, 10:02 AM
#20
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