First, I'm sure many of you know this motor as I've had pictures of it up on this site and other 240 sites for more than a year now. For those of you that don't heres a few small pictures so you can see.



Next, my main point: The car will be hitting the dyno by the middle-end of May. (if everything goes as planned) I already have a good idea, but just wanted to see you guys' thought. Any estimates on how much hp she'll put down? I can't wait to find out. Here's the final mod list as it currently stands:

Performance Modifications to the car and motor

BLOCK

• Cleaned/magnafluxed
• Decked
• Balanced
• Bored 40 over and powerhoned
• Crankshaft has been micropolished
• Wiseco pistons (9.0:1 compression) (87mm)
• Eagle rods
• ARP Main stud kit

HEAD

• ARP Head stud kit
• Power Enterprises 1.5mm metal headgasket
• Ferrea double-valve springs,titanium retainers, seats
• Tomei Rocker Arm Stoppers
• HKS 272 Step 2 cams
• HKS Adj. cam sprockets
• Competition 5-angle valve job w/ radius entry

ENGINE MODS

• Turbonetics 62-1 turbo w/ stage 5 wheel
• SST (Sublime Speed and Technology) stainless top-mount manifold, dump pipe, and custom downpipe. (not pictured...being fabricated as I type)
• 4" intake pipe w/ K&N filter
• Tial 40mm wastegate with 1.0 bar spring
• Tial racing blow-off valve
• Blitz LM Front mount Intercooler w/ piping
• KOYO radiator w/ Dual 12" FAL fans
• Greddy intake manifold (not pictured)
• Greddy Catch can

Fuel Delivery/Ignition setup:

• SST fuel rail (top feed) with -8 fuel fittings
• MSD top feed 96/lb injectors
• Aeromotive FPR
• Upgraded -8 Fuel lines
• Twin Walbro 255lph fuel pumps
• AEM EMS (not yet purchased)

Drivetrain:

• lsd
• Chromemoly 4340 Stage 3 axles
• Mickey Thompson ET streets, 26x10.5-15
• SPEC Stage 3 (6 puck clutch) rated at 450ft/lbs of torque
• Fidanza Lightened flywheel
• Driveshaft safety loop

Suspension/Brakes:

• Tein HE coilovers
• Whiteline polyurethane bushings (upper/lower links, subframe spacers, TC, etc.)
• front/rear strut tower bars
• 300zx master cylinder
• 300zx 30mm calipers
• Brembo slotted 30mm front rotors and slotted rear rotors
• Stainless steel brake lines (PDM racing)
• EBC green pads

Also: Yes, the pistons are 9.0:1 compression, even with the 1.5mm headgasket....it's a long story....also, neither of the 2 manifolds pictured above are being run on the car. The ones listed are being run. I just haven't had time to update a picture of the motor to show it's current state. I've got high expectations...I'm hoping at the worst it will put down 500 to the rear wheels...Hope I don't get let down. That being said, let's hear it!

-Aaron

 

aw...disapointing...I thought we'd get actual #'s! jk man looks fucking sweet!

 

No not yet, just trying to afford a stand alone right now...

 

what are you leaning towards?

I have a friend with a R33 Skyline and he loves his Power FC

 

AEM EMS all the way!!

 

I'm pretty set on getting an AEM EMS. I've heard the power FC is a ***** to tune b/c of the commander unit. I head they do have laptop software but it's not available in the U.S. So AEM's plug and play affair is looking pretty tempting.

 

Plus all the tuning it allows. GJ on picking the right unit.You should be able to boost moderate numbers even though you have moderate CR. I respect you running moderate CR with boost instead of pussying out and going forlower CR for boost. You should be making great numbers.

 

holy **** that turbo is huge

 

Cant wait for them numba's

 

same, I recognised your name and was like "COOL!! he's got it done!!" but still all the same I look forward to your dyno results with anticipation.

 

Naw, sorry to get your hopes up it's still chugging along. The shop is taking their sweet time with the Exhaust manifold/downpipe/IC pipe combo. But I have pretty much everything else except for that standalone to complete the setup. It looks like the schedule has changed though, I'll have the motor (with all of the mods) in the car within the first week of June. That's the only time I'll have time to put it in. So it looks like she'll be dyno'd and I'll have the real #'s for sure before the last day in June. So I promise you this much...The next post that I make that says "Dyno numbers on my built SR20" will be the real deal....and I hope to god they're in the 500+whp range on a Mustang dyno..not just a dynojet...but a mustang dyno.

 

you do what for a living? (just curious)

 

I thought people might want to see comparisons in dyno results between the VG, and the SR. The SR remarkably can compete very well, and I thought people wanted to see some dyno result's.
Also people in another general forum thread are crying that an SR or VG turbo set up, won't beat a Ford Cobra mustang, BOY did I prove those winer's WRONG......LOL

Dan Flowers s13(sr20det with boosting "all stock trim" WHPower: 260whp/ Torque: 283ft-lbs ): 0-60: unknown, 1/4 mile: 13.2 @ 104mph....
http://www.horsepowerfreaks.com/view...Silvia~~~.html

Lum's 71Datsun510 VG30dett(JWT ecu,SAFC,filter, WHPower 336.3, Max Torque 314.4): 0-60 UNKNOWN, 1/4mile 12.871 @113.69mph
www.datsuns.com/red/index.htm

 

^wtf was up with the profec...292whp with it off @ 7psi, but with it on @ 10 psi it only pulled 277whp???

 

Dunno I am assuming it was a throttle correction made with the SAFC. It was just probably the throttle correction, and intercooling.