Quote:
Originally Posted by anton1o
Injectors arent turbo suitable based, you could be running a TD06 on 550cc injectors.
They will max flow on HP rating achiveable, on an SR20 your looking at maxing out 550cc injectors at around the 220-240rwkw mark.
So if your only planning to run 200rwkw in an SR20 with that turbo 550cc is MORE than enough, but if down the track your really thinking of running more boost more power, then it would be nice to run 650/740's so your only running them at 60% load over 100%
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As I said earlier, the 550's are plenty for 350ish whp assuming we're looking at lower 90% cycle. Considering 50lbers will max in the 350 range considering the tune, I bet you could see 375/380 whp at 100 percent duty...to say they max as low as 300-325 whp is not true. While that may be an old 'safe' limit, I think we all know that Nismo/STI sidefeed 550cc injectors will live just fine in the upper 90% duty cycle.
But the end comment is true, I'd rather run a larger CC injector at a much lower duty any day of the week. However I can't deny how 'tough' some injectors have proven to be at close to 100%.
Quote:
Originally Posted by jlmillionaire
so what kind of whp or bhp should i get with this setup,tomei 260,bc dual spring and ret,gt28r,740cc inj,greddy fmic, trust 3.5 inch exhaust greddy turbo elbow and dp,z32 mafs and nis tune.and what boost settings should i run with avcr
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Why would you ever run BC springs on a Tomei cam? Run Tomei springs.
You should see 300-325 whp at big boost. Trust me when I say I'd strongly suggest going 2871r before you even get it set up...it will spool darn near as quickly as the 28r, but make 300 whp at amuch lower boost, while allowing much more power on the top end.
Quote:
Originally Posted by jlmillionaire
i also have flex a lite dual fans if that matters and jgy 6 puck clutch,i need to get a exhaust manifold tho whats good tomei from bottom mount setup
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Stock manifold
Search for the '2871r thread' and read it all.