Kinda a laggy turbo.
But what do you expect for a turbo build on a college budget. Sorry about that.
id throw the current system away and start over. Let me know when you throw it in the dumpster so I can go dumpster diving. .
WOT
This 366sxe on E85 exceeded expectations. There are A LOT of very salty, butthurt V8 guys in Bham because of this car lol.
As far as vids goes guys, my buddy actually got some sweet footage of my car (drone footage as well) and has been editing it. As soon as its done I will post in here.
Recent pic of car
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always trying to make it lighter and faster
^^former build: http://www.bimmerforums.com/forum/sh...-neglected-M3/
current build: http://forums.pelicanparts.com/porsc...car-build.html
instant grams: doktor_b
FYI, there are guys on this forum that make 29psi at 1200rpm with 106mm turbos on inertia based dynos.
Your turbo is a huge pile of shit.
328i Sedan Twin s366's, 6.0LS, TH400, MS3 Ultimate
9.20 at 150 on 22psi
Shots fired, raji cant escape the heat anywhere.
Ohh....Birmingham. Surprised I haven't seen this car around.
e34 540i/6 :: e30 M62/6 :: e30 318is :: c5 Z06
Live just north of town... don't make many meets unless it's a Barber/Autobahn thing.
e34 540i/6 :: e30 M62/6 :: e30 318is :: c5 Z06
Infiniti G35S Turbo BMW M3/4/5 Ninja ZX6R 636
Penn State University '08...better than your school since 1855
Sigma Lambda Beta International Fraternity Incorporated
UTI Class of '10, BMW "STEPchild"
Acurazine.com Mod Squad
Damn I just read all of this over the past two days man congrats on what the car has become and all the exciting kills!
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I've got a new treadstone 1045 for sale
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So I had a 10lb wg spring set up in my tial 44, trying to improve spool I put a 20lb set up in as that seems like a reasonable low boost setting.
Well this turbo spools so well on e85 that it was hitting 31psi on my boostlogic manifold which is pretty well known for great boost control. Scared the shit out of me, motor seems OK, guess we will thank E85 for saving my ass on that one......
Guess I will try a 15psi spring in the wg and see if that controls boost a bit better. Ideally I need to be able to control boost down to at least 22-23psi. I enjoyed how much more responsive the car was with the 20psi spring , but I cant control boost.... HRM
You should comment on your fuel stabilization for the community.
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1989 535i - sold
1999 M3 Tiag/Dove - sold
1998 M3 Turbo Arctic/black - current
2004 Built motor TiAg/Black - Sold
2008 E61 19T Turbo-Wagon - current
2011 E82 135i - S85 Swap - current
1998 M3 Cosmos S54 swapped Sedan - current
1998 Turbo: PTE6870 | 1.15 ar | Hp Cover, Custom Divided T4 bottom-mount, 3.5" SS exhaust, Dual Turbosmart Compgates, Turbosmart Raceport BOV, 3.5" Treadstone Intercooler, 3.5" Vibrant resonator and muffler, Arp 2k Headstuds | Arp 2k Main studs | 87mm Je pistons | Eagle rods | 9.2:1 static compression, Ces 87mm cutring, Custom solid rear subframe bushings, Akg 85d diff bushings, 4 clutch 3.15 diff, , Poly engine mounts, UUC trans mounts W/ enforcers, 22RPD OBD2 Stock ECU id1700 E85 tune, 22RPD Big power Transmission swap w/ GS6-53
Oh yeah,
So I was running a older walbro 450 , had an 85 psi relief valve meaning when my fuel pressure got to 85 it would start bleeding pressure. My AFRs were super unstable in boost.
Changed the pump to a 450 with a 125psi relief valve and now the AFRs are rock solid.
Did you try running regulated pressure to the top of the wastegate at all with the softer spring? That should help spool some, and may give you the control you would like. But maybe you tried it already.
Is the new 450 the one in the link you posted a while ago that I said I had recently installed in my 540 mit turbo? I need to put a 450 in my E36 soon, and I might as well put the 125psi one in that sucker.
What did you run for insulation.
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