 » Site Navigation | | | | » Recent Threads | | | |  |  |  | |  02-24-2009, 06:54 AM | #1 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |  Welcome blowin 4 DASC M90
|  |  | | 02-24-2009, 06:55 AM | #2 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |
| | | | | 02-24-2009, 01:43 PM | #3 | | Senior Member Join Date: Mar 2005 Location: NJ Posts: 1,625 |
wow - that is just sick... M90 on M42/44 - trully impressive! welcome 'blowin 4'... Quote: Originally Posted by xxxJohnBoyxxx  | __________________ 
SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!
Metric Mechanic's 2.0 stroker/258' intake cam/42 lb. inj./remap/HD fuel pump
/DASC w.3' pulley @ 15psi/SNOW System/3.45 LSD/Billstein PSS coils
/Stromung Exhaust/DS1's/X-Brace/Front & Rear H&R Sways/OMP 300mm SW
/SAP delete/ASC+T delete/Hayabusa valve springs/MM's LTW flywheel | | | | | 02-24-2009, 07:04 AM | #4 | | Senior Member Join Date: May 2006 Location: Memphis, Tn Posts: 1,299 |
That car and engine look sick!!! I need more pics and specs now!  __________________
custom dual exhaust,M3 front and rear bumper, 10.4 inch roof mount drop screen, Viper alarm system, DSII's rims, M3 Vader Seats, M3 Mirrors, Carbon Fiber CAI, Smoked Corners, Side Markers, Leatherz armrests, black grilles
225k miles and still the Ti goes on | | | | | 02-24-2009, 07:51 AM | #5 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |
Danny what M90 are you currently using? Is it the oval port or square port off the T-bird? | | | | | 02-24-2009, 07:54 AM | #6 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |
Danny318, This M90 car is OBDI, Can you offer any tuning advice for OBDI, Is there a base of binaries with different tunes out there to burn on the EEprom chips? | | | | | 02-24-2009, 08:03 AM | #7 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |
Blowin 4 did you do the fabrication work? If so is it as easy as welding the old MP-62 discharge on the front of the manifold and then measuring back and mounting the M90 output flange in the correct area on the DASC intake, On the back side of the M90 SC do you use any of the original M90 parts to mount fresh air to the SC then make a custom box to hug the SC to the front and mount the TB? I've got a expert TIG welder up the road that loves projects and I can do some of the work unless it needs to be show quality with every bead puddle perfect. | | | | | 02-24-2009, 07:55 AM | #8 | | Junior Member Join Date: Jan 2009 Location: Singapore Posts: 12 |
OMG Eaton M90 in an E36 convertible! | | | | | 02-24-2009, 04:45 PM | #9 | | Senior Member Join Date: Sep 2007 Location: asdfasdf Posts: 10,002 |
welcome, that's a nice engine, painting parts of the supercharger body color is a nice touch, unfortunately I'm not really liking the car itself, but to each their own | | | | | 02-24-2009, 06:56 PM | #10 | | Senior Member Join Date: Feb 2008 Location: Oceanside, CA Posts: 421 |
Welcome to the forum and adding to John's questions: how do you cool the charge? Did you fit an aftercooler or you're running water/meth? __________________ 
2003 Z4 2.5i
2002 Ducati Monster S4 | | | | | 02-24-2009, 09:38 PM | #11 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |
Yo Dano what's this?  | | | | | 02-25-2009, 03:46 AM | #12 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |
Another question? Do the standard 6-Rib DASC pulleys fit the Thunderbird M90 SC. I see they come standard with a 8-Rib? | | | | | 02-25-2009, 04:24 AM | #13 | | Senior Member Join Date: Feb 2009 Location: san jose Posts: 425 |
i have a air to air intercooler and also 300 cc meth injector that comes on at full boost ... | | | | | 02-25-2009, 04:26 AM | #14 | | Senior Member Join Date: Feb 2009 Location: san jose Posts: 425 |
Quote: Originally Posted by lpcapital Welcome to the forum and adding to John's questions: how do you cool the charge? Did you fit an aftercooler or you're running water/meth? | yes front intercooler with meth  | | | | | 02-25-2009, 04:34 AM | #15 | | Senior Member Join Date: Dec 2007 Location: Gulfport, Florida Posts: 3,208 |
Quote: Originally Posted by blowin 4 yes front intercooler with meth | I might be wrong but I'm pretty sure I'm right. A intercooler is worhtless unless it's after the SC or compressor like a turbo. The heat is built up when the air is compressed. I noticed the intercooler piping in one of your pictures but the way it's setup it's cooling the air before it hits the SC. The discharge from the SC needs to go throught that intercooler cause that's where it comes out real hot. At 25psi the air temp leaving the SC would be around 250 degrees killing performance and boost pressure. hot air can compress easier and cold air is more dense so it can't compress as much creating more boost. Dense air that is cool has more oxygen and can take more fuel making more power. The biggest issue with a SC is cooling the boost when you go over 12 psi. You need a aftercooler or the only other two options are meth and my favorite a small shot of Nitrous that hits at -127 | | | | | |
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