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Showing results for tags 'efr'.
Found 5 results
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2x borg warner 8374 EFR 1.05 EWG twin scroll new One 8374 ported by toxic fab USA $1000 of port work new never used , One with no boost solenoid and has been balance checked by GCG (cost $700) , new never used. Were for my TA car but going bigger ported $2500 non ported $2400 -
After Borgwarner EFR 8374 1.05 setup Pm me
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Selling borgwarner efr turbo. It's a 9174 aluminum chra with t04 twin scroll external waste gate turbine housing and oil drain. Bov has been removed / blanked from compressor housing as it was low mounted and not practical. Also have 2 new in box 40mm turbosmart wastegates. Would like to get $3000+ for the lot or $600 for gates and $2600 for turbo. Owes me around $4k . Was setup with old single wastegate . These ones have not been used Only removed as I'm going smaller and can't justify spending more money on upgrading fuel system and chasing big power numbers. May swap for something of interest. Would like an na r33 skyline or stagea. Sms any offers. Zero437529050. Literally brand new. As seen in pic s
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Going to get the current motor through this season to stay in my class and do a swap end of year, going from CA to SR, have already started dissembling the SR for a basic forged rebuild - this is not an all out no expense spared deal but "sensible" with some niceties . Dedicate track (grip) car so not after dyno queen performance. The goal is to have the headroom for 300-320rwkw on e85 and whatever it makes on 98. I realise this will mean a box swap as well. Car is highport/redtop so no VCT. Expecting bore to be 86 or 86.5mm. Plan was to base it off the Spool rebuild kit (CP pistons, not Ross) and add ARP main studs to that kit, plus new gaskets,hoses, fresh oem water/oil pump/timing kit/balancer, basic valve spring/cam upgrade and a mild port/cleanup etc etc. Things I'm unsure of. 8.5 or 9:1 compression? Higher = better spool for larger turbo, but more prone to knock or not an issue on e85 and just run less timing? How big to go with Cams, 256-264 range? Will stick with hydraulic lifters but will buy new ones and add rocker are stoppers, plus I don't bounce it off the limiter. Worth bothering with something like this intake manifold? Mazworks claim no lose of response with theirs, awaiting info on this cheaper version. https://otakugarage.com.au/product/otaku-garage-billet-intake-manifold-forward-facing-plenum-sr20det-s13-s14-s15-180sx-240sx/ Can either add wastegate port to stock manifold and give it a basic tidy up or hunt around for second hand 6boost etc if the cost is worth it. Can also ebay something like this - https://www.ebay.com.au/itm/Twin-Scroll-Turbo-Manifold-T3-SCHEDULE40-FOR-Silvia-240SX-S13-S14-S15-SR20DET/192490055785?hash=item2cd14d2869:g:0j0AAOSwnONZBEhW What turbo? Have looked at GTX3067, but I'm not convinced it will get to 300, it might with better intake manifold, gated, etc? Looked at GTX3071, EFR 6758/7163 (bonus of seemingly being able to make the power on IWG setup and does come in T25 config plus everyone ravs about the transient but very expensive. Kinugawa version GTX seems to be in the middle, new for 1400 or so, but then why not Hypergear etc? I ask here as Silvia forums is dead and asking on the Facebook groups is just painful having to deal with the morons.
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nsw/act Borg Warner efr turbo
Griffin posted a topic in For Sale (Private Car Parts and Accessories)
Selling brand new turbine housing only to suit efr 8374 or 9174 turbo. Twin scroll t04 external waste gate Will post
