TimZ Posted November 8, 2005 Share Posted November 8, 2005 23psi, 94 octane Sunoco pump gas... ...so how do you spell booya, anyway? ***EDIT*** The pulls were done in 4th gear (1:1), and the corresponding engine rpms are as follows: 80mph = 3870rpm 90mph = 4340rpm 100mph = 4850rpm 110mph = 5320rpm 120mph = 5790rpm 130mph = 6300rpm 140mph = 6770rpm 150mph = 7230rpm 160mph = 7750rpm ***EDIT*** ...the first graph was the best pull - the second shows a very similar pull that continued to 7600rpm (I quit too early on the first one). The last pic is a comparison to my last trip to the dyno about a year and a half ago - blue=old red=new The main difference today was the elgin cam vs the very mild Isky cam that I was using before. The ignition pickup for the Dynojet was a little flaky today, which is what was causing the spikes in the torque reading - It appears that the torque was maxxing out at about 470 lb-ft or so. Sorry if I sounded too cocky - I'm just pretty pumped by the results. Quote Link to comment Share on other sites More sharing options...
mark Posted November 8, 2005 Share Posted November 8, 2005 Unreal, Man that must be fun. Great numbers. Quote Link to comment Share on other sites More sharing options...
Guest 73Turbo240z Posted November 8, 2005 Share Posted November 8, 2005 NICE.... i'm not sure if you've posted elsewhere, so mind sharing the specs of your build so we can get a overview of the motor? Quote Link to comment Share on other sites More sharing options...
Sparky Posted November 8, 2005 Share Posted November 8, 2005 NICE.... i'm not sure if you've posted elsewhere, so mind sharing the specs of your build so we can get a overview of the motor? TEC-II EFI system rev limiter at 7200rpmported and polished N42' date=' 7.5:1 cr stroked to 3.0 litres[/quote'] at least thats a small bit of what I found searching through his previous post. Tim those numbers are incredible! do you think she has any more in her? Quote Link to comment Share on other sites More sharing options...
Scottie-GNZ Posted November 8, 2005 Share Posted November 8, 2005 SAWEEET! Quote Link to comment Share on other sites More sharing options...
akeizm Posted November 8, 2005 Share Posted November 8, 2005 Thats awesome. Wish I had those numbers. Quote Link to comment Share on other sites More sharing options...
KTM-EXC Posted November 8, 2005 Share Posted November 8, 2005 All I have to say is, WOW! Quote Link to comment Share on other sites More sharing options...
TimZ Posted November 9, 2005 Author Share Posted November 9, 2005 at least thats a small bit of what I found searching through his previous post. Tim those numbers are incredible! do you think she has any more in her? Thanks' date=' guys - I guess it's been a while since I posted the details on my car... Engine: nitrided/balanced stroker crank Cunningham forged rods, 5.300" Diamond Forged pistons, 87.5mm ceramic coated N42 head, polished and ported - 209.5cfm intake, 135.2cfm exhaust at .540 lift, 25" vacuum, combustion chambers and exhaust ports also ceramic coated the combustion chambers are still open chambers - no detonation problems so far 7.5:1 cr Elgin cam, .536 lift, 237deg@.050", 112 lobe centers TWM 45mm ITBs, custom plenum with internal velocity stacks T64 turbo, .84 AR o-trim turbine custom (SFP) log-style turbo header HKS 60mm wastegate 3" exhaust, seperate 2.25" exhaust for the wastegate Electromotive TEC-II, LM1 wideband Trans/Clutch/Diff GForce T5 gearset housed in a modified Datsun T5 case Clutch Specialties clutch (ACT 500lb-ft pp with sprung hub sintered iron disk) custom driveshaft R230 diff, KAAZ LSD, Modern Motorsports Moser halfshaft and stub axles Here are a couple of pics, I should be able to dig up more if anybody wants to see them. BTW, since these pics were taken, I have given up on the electric water pump and electric fan - today's pulls were done with the good old-fashioned stock mechanical pump and viscous-coupled fan. [img']http://home.comcast.net/~tzwicky/pics/Engine_090.jpg[/img] Quote Link to comment Share on other sites More sharing options...
Z-Gad Posted November 9, 2005 Share Posted November 9, 2005 AWESOME TIM!!! Simply awesome!! Quote Link to comment Share on other sites More sharing options...
510six Posted November 9, 2005 Share Posted November 9, 2005 I can`t wait to see a race gas tune and a 1/4 mile time.congrats Quote Link to comment Share on other sites More sharing options...
Garrett76Zt Posted November 9, 2005 Share Posted November 9, 2005 Very Nice Tim!! Quote Link to comment Share on other sites More sharing options...
RB26powered74zcar Posted November 9, 2005 Share Posted November 9, 2005 Very nice numbers there Tim... You are defintly king of the L6 Z car hill... Quote Link to comment Share on other sites More sharing options...
240hoke Posted November 9, 2005 Share Posted November 9, 2005 Its great to see some stunning l28 numbers. Congrats to good numbers and some awesome work! Quote Link to comment Share on other sites More sharing options...
J Taylor Posted November 9, 2005 Share Posted November 9, 2005 Very nice man. I too would like to see some race gas numbers. Bet it screams. JT Quote Link to comment Share on other sites More sharing options...
t-tom Posted November 9, 2005 Share Posted November 9, 2005 Where did you get that great looking header? Or who made it? Those are great Numbers!! Quote Link to comment Share on other sites More sharing options...
TimZ Posted November 9, 2005 Author Share Posted November 9, 2005 Where did you get that great looking header? Or who made it? Those are great Numbers!! Ahhhh... the South Florida Performance header. Brings back many memories. The final product ended up quite good, but there were many many frustrating moments in the buildup of that piece. If you were to take your car to them and leave it, they could probably do a decent job, but I would not recommend trying to have them make you one any other way, unfortunately (actually, I seriously doubt that they would be interested in making any more, anyway). Joel can probably fill you in on some of the horror stories, too... Quote Link to comment Share on other sites More sharing options...
J Taylor Posted November 9, 2005 Share Posted November 9, 2005 I would not recommend doing business on any level with SFP. The header I bought from them was garbage from the get go and they never would make it right. Ended up getting a $1000 store credit after going round and round with frank a few times and him refusing to give me a refund on it. They are such a hassle to deal with that I still haven't redeemed all of my credit. Sorry for the rant. JT Quote Link to comment Share on other sites More sharing options...
Cruez Posted November 9, 2005 Share Posted November 9, 2005 VERY nice numbers. What rear end is in there?? Quote Link to comment Share on other sites More sharing options...
akeizm Posted November 9, 2005 Share Posted November 9, 2005 Now thats an L Turbo. I was looking doing another block stroked balanced forged etc and I have a spare n42 head. Pretty much that motor you got is the one I had envisioned in my head. I envy you.... Quote Link to comment Share on other sites More sharing options...
TimZ Posted November 9, 2005 Author Share Posted November 9, 2005 VERY nice numbers. What rear end is in there?? It's an R230 with a KAAZ LSD Quote Link to comment Share on other sites More sharing options...
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