xtea Posted April 26, 2017 Share Posted April 26, 2017 So this dyno really hates relationships. They just got it in the last two months and it breaks hearts with reckless abandon. When they gave me my 410/400 they were basing it on comparisons to the another dyno (mustang) in town that i last did 329 on with the vf52. For example their e85 wrxs cant break 300 on their dyno. The first sheet is an example comparing an e85 wrx with mine. Another is corrected and the last plots boost. I think its crazy I break 300 torque at basically the same rpm for both turbos. Efr 6758 Gs tmic Id 1300 Full race elh Modded sti up pipe 3" downpipe Avo cans Mac 4 port Turbosmart dual port iwg Custom 2.5 intake Turbosmart bpv Tgv deletes Wrx topfeed rails Aem fpr Walboro 450 E85 Link to comment Share on other sites More sharing options...
need bb Posted April 27, 2017 Share Posted April 27, 2017 Wow that is a great powerband and fantastic spool. What are using for a clutch as that is a lot of torque? Link to comment Share on other sites More sharing options...
xtea Posted April 27, 2017 Author Share Posted April 27, 2017 Stock... lol. I am not launching. Just spirited pulls now and then. Link to comment Share on other sites More sharing options...
fahr_side Posted April 27, 2017 Share Posted April 27, 2017 Nice result! Obligatory '[URL="http://legacygt.com/forums/showthread.php/2008-gh8-238668.html?t=238668"]build thread[/URL]' Increased capacity to 2.7 liters, still turbo, but no longer need spark plugs. Link to comment Share on other sites More sharing options...
xtea Posted June 24, 2017 Author Share Posted June 24, 2017 New tune with 26psi. Red is me green is their shop car. 06 sti with twin scroll dom 1.5. Link to comment Share on other sites More sharing options...
Th3Franz Posted June 26, 2017 Share Posted June 26, 2017 Nice curves. Can you post a log of your wgdc? Curious to see how close to max the top end is. -Franz The end of a Legacy http://www.youtube.com/th3franz Link to comment Share on other sites More sharing options...
RckyMtnGT Posted September 28, 2017 Share Posted September 28, 2017 So, I'm a little late to the party here, but this is more or less the exact setup I want to run. Looks awesome, grats on the build! Now that you've had some time to run around with it, whats your impression of the 6758? How is it driving it day to day, in traffic and such - not just full throttle pulls? Everyone talks about response with the EFR, and that's appealing to me. How about that 4 port BCS, I've seen some guys use a standard 3 port, and others say the 4 port is definitely worth it. I've struggled to find solid information on it. What was your impression of the Full Race kit, headers/downpipe? In talking to a couple of local shops, I think I'm going to mount a Killer B header and get a downpipe fabbed up as opposed to the Full Race kit. But the ease of a pre-fabbed kit is appealing... I could keep asking questions, but I'll stop, for now...sorry 'bout that! But grats on the setup, that is nice! Link to comment Share on other sites More sharing options...
xtea Posted September 28, 2017 Author Share Posted September 28, 2017 So, I'm a little late to the party here, but this is more or less the exact setup I want to run. Looks awesome, grats on the build! Now that you've had some time to run around with it, whats your impression of the 6758? How is it driving it day to day, in traffic and such - not just full throttle pulls? Everyone talks about response with the EFR, and that's appealing to me. How about that 4 port BCS, I've seen some guys use a standard 3 port, and others say the 4 port is definitely worth it. I've struggled to find solid information on it. What was your impression of the Full Race kit, headers/downpipe? In talking to a couple of local shops, I think I'm going to mount a Killer B header and get a downpipe fabbed up as opposed to the Full Race kit. But the ease of a pre-fabbed kit is appealing... I could keep asking questions, but I'll stop, for now...sorry 'bout that! But grats on the setup, that is nice! All you need to know is that the 6758 acts like a vf52/16g downlow and dom1.5 up top. Every now and then I think about a 7163 but I do not want to lose my early peak torque. I went 4 port because thats whats recommended. I went dual port wastegate because of the same. I have a custom 3" starting at my fullrace header and going all the way to my avo muffs. The uppipe is a modified sti uppipe to accept the flange. I chose the full race design because in all my research the only turbos that benefited from the larger killer b tubes are much larger turbos. Below 500hp I think fullrace/tomei/etc have the advantage. Link to comment Share on other sites More sharing options...
Max Capacity Posted September 30, 2017 Share Posted September 30, 2017 Let me guess, the car is fun to drive... Mustang dyno's tend to read low, but whats more important is how the car feels. My wagon was on a mustang, I very happy with how it feels and drives for only 280AWHP. 305,600miles 5/2012 ej257 short block, 8/2011 installed VF52 turbo, @20.8psi, 280whp, 300ftlbs. (SOLD). CHECK your oil, these cars use it. Engine Build - Click Here Link to comment Share on other sites More sharing options...
xtea Posted September 30, 2017 Author Share Posted September 30, 2017 Let me guess, the car is fun to drive... Mustang dyno's tend to read low, but whats more important is how the car feels. My wagon was on a mustang, I very happy with how it feels and drives for only 280AWHP. If I had coilovers before I went vf52 Id probably still Be running it on corn. Link to comment Share on other sites More sharing options...
legacybt Posted October 5, 2017 Share Posted October 5, 2017 Are you running an sti or LGT intake manifold? Link to comment Share on other sites More sharing options...
xtea Posted October 6, 2017 Author Share Posted October 6, 2017 Are you running an sti or LGT intake manifold? Obxt plastic intake manifold. Link to comment Share on other sites More sharing options...
legacybt Posted October 6, 2017 Share Posted October 6, 2017 Obxt plastic intake manifold. Have any engine bay photos? I'm looking at a similar setup, I'm curious to see how you organized everything Link to comment Share on other sites More sharing options...
underpowerd Posted October 10, 2017 Share Posted October 10, 2017 nice setup/results; stock motor? Link to comment Share on other sites More sharing options...
xtea Posted October 12, 2017 Author Share Posted October 12, 2017 nice setup/results; stock motor? I dont have any engine bay pics because its not pretty. Its not color coordinated or painted or nothing. it's a mess of hoses and such. I'll try to get a picture. Basically the turbo is angled so a 90' silicone hose connects from the compressor outlet to the grimmspeed tmic. I had a local guy make it on the car. I used my stock blow off valve but if you use the integrated one I think you wont have a weird hose going from your bpv to the intake. I made a custom intake out of silicone hoses and k&n cone filter. Engine is stock except for manley pistons and upgraded head bolts. Link to comment Share on other sites More sharing options...
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