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Old 12-31-2009, 03:39 PM   #10
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Member#: 175453
Join Date: Mar 2008
Chapter/Region: MWSOC
Location: wilCO, IL
AE86 GT-S coupe
i <3 alqonquin homosauce


Reminds me a LOT of my old setup. I had a built 2.5 hybrid (JDM big port EJ207 heads, built 2.5 bottom end), 8.8:1, Tomei cams/turbo (which is a TD05 20G 8cm2, equal length header, etc., etc., AND a JDM v8 6-speed.

I don't know how much the compression ratio can really be hurting your peak power...mine had fairly high compression and was hitting 365ish whp on pump, with torque to match - @ 22.5-23psi. Had more timing than that though...I can say that the eBay TMIC is probably hurting you though....when I had this same setup on 25.5psi on 100 octane, my Spearco was burning hot to the touch...they heatsoak quickly.
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