Found a COOOOOL site where you can go back and get snapshots of long forgotten web pages. Nate Ramsey's old Greddy site is there. You nmay have to try a few saved versons to catch a complete one but this is a great rainy day activity.
http://www.archive.org/web/web.php http://web.archive.org/web/*/http://greddyturbofaqs.com <http://web.archive.org/web/*/http:/greddyturbofaqs.com> Miata Greddy dyno page! (From mid 2001) Stock 1991 Miata: K&N panel filter, timing @14 degrees = 101.2 RWHP and 91.8 ft lbs torque Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/dyn o1.jpg> plot Steven Daniels: '91 Miata w/ 96K miles. Stock exhaust, stock downpipe, stock Greddy turbo kit. Basically this is exactly what you get when installing a Greddy turbo on your otherwise stock Miata. Blue line is the first run with the wastegate as it was delivered, run was 5 PSI = 135.3 HP and 125.4 ft lbs. The red line is after Steve tightened his wastegate so it seated better and brought boost to 6 PSI = 136.8 HP and 132.4 ft lbs. Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/ste vedyno.jpg> plot Here is another plot from Steven. This is with the exact same setup, with the only addition being an FM single turbo exhaust system (2.5") This means he went from 136.8 HP and 132.4 ft lbs to 152.6 HP and 142.7 ft lbs with just the addition of the high flow exhaust! Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/sda nielsdyno2.jpg> plot Nathan Ramsey: '91 @ 12-14 PSI (see here for vehicle <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/Mia ta.htm> specs) = 215 RWHP and 195 ft lbs torque Dynoplot <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/new dyno.jpg> , car <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/dyn o2.jpg> on dyno Jason Cuadra: The following dyno graphs are available on his web page at <http://web.archive.org/web/20011026110820/http:/members.fortunecity.com/jas oncuadra/miata/turbodynoruns/turbosummary.html> http://members.fortunecity.com/jasoncuadra/miata/turbodynoruns/turbosummary. html Effect of tightening wastegate actuator arm Effect of getting wastegate signal from after i/c Effect of fixing lean spot with his fuel circuit: (power plot no torque) Setting the timing at 14 degrees BTDC vs. 11 degrees BTD After mild porting of the exhaust manifold Goku: Greddy turbo @ 6 PSI = 148 HP, unknown torque custom 2.5" exhaust(magnaflow muffler) eclipse intercooler BEGI AFPR Greddy type S blow off valve 1.8L injectors Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/dyn o4.gif> plot Jerry Wellborn: Greddy turbo @ 8-9 PSI = 162.7 RWHP Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/dyn o6.jpg> plot See http://web.archive.org/web/20011026110820/http://home.swbell.net/donutboy/mi ata/greddy_engine.htm <http://web.archive.org/web/20011026110820/http:/home.swbell.net/donutboy/mi ata/greddy_engine.htm> for details of Jerry's car! Danny Godelfer: Greddy turbo @ 14 PSI = 207 RWHP Crush bent 2.5" catback, midpipe Test pipe Crush bent 2.5" intercooler piping Starion intercooler Link ECU, 440cc RC Engineering injectors No ECU tuning other than 2* timing increase Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/dan nydyno.jpg> plot At 15 PSI = 220 RWHP & 208 ft lbs Same specs above plus: 2" OD mandrel bent intercooler piping, 1.8 Miata coils Jim Bobowski dual feed fuel rail Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/dan nydyno2.JPG> plot Ed Hunter: Greddy turbo @ 12 PSI ~ 220 RWHP (as indicated by MiataLinkLab, not an actual dyno run) See <http://web.archive.org/web/20011026110820/http:/albums.photopoint.com/j/Alb umIndex?u=1300260&a=12500737&f=0> here for information and power graphs Chris P: Greddy turbo @ 12 PSI = 185 RWHP, 180 ft lbs Dyno <http://web.archive.org/web/20011026110820/http:/www.greddyturbofaqs.com/Chr isdyno.jpg> Plot Starion intercooler, Bobowski 2" IC pipe kit J&S w/ RPM mod Gypin fuel booster 1.8 injectors BEGI AFPR Pierburg fuel pump ACT clutch Manual brass boost controller
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