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I’m after s3 tail light looms and front bumper indicators atm for my s3 silo rebuild. Thread posted on here a few days ago. any on got a s3 r31 parts or wreck that can help me out, I’m gonna need a bit over the build. Thanks
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Hi again all, i got the GTT dyno'd and the car was down on power for what i believe it should be making (very common story i know)... The power curve is good, with great Lambda readings, and drives well apart from during very low speeds i.e: carparks (seperate thread for that issue). It has all the usual parts that i reckon are pretty well matched, and in some cases, overkill for my needs (i'm ok with that). 2.5L Neo with supporting mods, manual trans kelford drop-ins, Performance springs, Ferrea S/S exhaust valves Hypergear ATR45SS-2 (gtx3582 compare) 6boost, 3.5" exhaust, 60mm plumbback gate Plazma pro-series cooler, tophalf and 66mm TB. Haltech elite 2k on E85 , Ross triggers, R35 coils - Power peaked at 530rwhp on hub dyno at 8k (25psi boost). The tuner commented on how the engine wouldn't respond with more boost, as if there is a restriction somewhere. Tapped out at that power level.... Couple ideas for what would be choking up the engine would be ; - Plumbback causing backpressure, got some advice to convert to screamer - Valvespring tension incorrect, causing float at 25psi and up. I didn't test and shim the springs, i just installed them with a shim under each one. Perhaps the Ferrea locks are a different height? Torque curve is smooth all the way up, no erratic spikes on the curve, so not sure if its actually floating.. I reckon this setup should make over 600rwhp at peak with this setup.. Thoughts on either option, or another potential issue?
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Assuming the parts are on the shelf somewhere here in Japan, I can get them sent to you directly in 10 - 12 days via air mail. Not sure what the transit times are for anyone else but I'm able to assist if time is a factor. Pricing (in Japan) could be similar or a bit higher depending on the part. Just putting it out there if you (or anyone) would prefer to deal with an SAU member.
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Boot had my gym bag and my big travel bag bag in it, and with a MX5 there's no more room left, so the passenger seat was the only place left to fit the parts And yes, I could have moved stuff, but as the top was down...."because convenience"
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Yes, without looking at it, it appears the 0kph timing condition is something i should look at. The "lungeyness" was there before the last tune when the 'ghost-cam' got installed, but it's much worse now. I reckon that sounds like a big part of the issue, if not 100%. i'll bust out the laptop and spend some time looking through the settings, and make small changes via trial/error. thanks again for the detailed post 👍🏻
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