few pulls on the dyno

[SullivanRacing06]

so i put my s13 on the dyno today and netted a best of 492.55whp and 520.00tq at 21psi on 93 oct before my walbro ran out of life and couldnt supply ne more fuel pressure and i called it a day, so i installed a second in tank walbro a couple of hours ago so mabey tommorow i can break the 500 whp mark! ill keep every one up to date, keep in mind i still have a stock r32 gtr ecu, greddy 720cc blue top injectors, twin walbro 255s (now) before was a single, apexi neo and the stock twin gtr r32 mafs, thats all for fuel mang

gettin ready for the races going on this weekend at the gainesville raceway, hoping to take 1st in the street class rwd

[240z4u]

Ill be the first to say nice work! Type of dyno? How about a mod list refresher for everyone??

Evan

[ANVIL]

nice! killer numbers man

[DriftingisLame]

Congrats, thats a nice number. Must be fun!

[Kansei240sx]

Once you get something that actually manages your fuel setup instead of fooling it you can make even more power. An AFC with that much power is asking for danger.

[eh?]

Nice numbers but there's something wrong when your TQ # is higher than your HP #..

[raremotive]

Nice numbers but there's something wrong when your TQ # is higher than your HP #..

I was wondering the same thing.

[240z4u]

I think that goofy number is because he was running out of fueling on the top end. My car did the same thing when my WG was blowing open! If he did make 520tq he is going to make a bunch more HP.

Evan

[SullivanRacing06]

r32 rb26deTcp pistons 8.1-1 eagle rodsacl race main n rod bearingsarp head studs, main studs and rod boltscosmetic h/ggreddy t78-33dgreddy 10.5mm fule railgreddy 720 cc blue top injectorsgreddy 1000ml catch cans (2)greddy timing beltgreddy timing gearsgreddy e0-1 ebcgreddy fmic coregreddy alt pulleycusom oil filter relocation kit with a hp3001 knn filter n bnm 12"x16" oil cooler with -12 an linesgreddy filter reclocation unit off motor (really a grex unit, same thing)ATI 600+ dampner and water pump pulleyJUN oil pumpN1 water pumpcustom turbo manifoldslp-gt 60mm w/genlarged oil return passage ways on back of motorapex-i neo afcstock gtr ecustock gtr mafsnow dual walbro 255s thank god!aem wideband, autometer, pyro, boost, oil pressure, oil temp, water temp , volt gauges

about to buy/ install in this ordertwin z32 mafsgreddy intake manifold4" cold side i/c pipinggreddy 272 deg camsthen a hella amount of porting

keep in mind i made thoes numbers with a completley STOCK head and all stock valvetrain! along with the a $hitty piggy back and stock rb26 mafs. and only about a 30-45 min on the dyno before my single walbro ran out of pressure i built the motor in my shop and have been doing the tuning to it as well, base tuning was done on the street in bumm fu%k no-where to get a nic erich setting saved then did run after run on the dyno to get it tuned allot better, initial numbers were in the low 400s i believe 420 something,

[Cjmartz2k]

You only using a SAFC Neo to tune with, or is that to tweak on top of an already tuned ECU?

[johnny butt]

Nice numbers but there's something wrong when your TQ # is higher than your HP #..

agreed.

5250 rpms torque and horsepower should be the same, and then as RPMS increase after 5250, your HP should be higher than torque.

i dunno though, i've seen some graphs where the TQ is higher than HP.

[eh?]

agreed.

5250 rpms torque and horsepower should be the same, and then as RPMS increase after 5250, your HP should be higher than torque.

i dunno though, i've seen some graphs where the TQ is higher than HP.

I don't think I've seen any proper dynos for the RB2X like that. But like he said, he had fueling issues so maybe that's why, but to me it seems like he will be running out of injector soon. I'd say an RB26 with 520 ftlbs tq would be making 600+rwhp...

[Coolwhip]

wouldn't he but running out of MAF as well?

[Carl H]

i'd like to see a graph.

[johnny butt]

I don't think I've seen any proper dynos for the RB2X like that. But like he said, he had fueling issues so maybe that's why, but to me it seems like he will be running out of injector soon. I'd say an RB26 with 520 ftlbs tq would be making 600+rwhp...

like what? where the TQ is higher than the HP?

Me neither, but I'm not saying it's not possible. It just isn't possible after 5250 RPMs. To me it sounds like he is having fuel or air-delivery problems, or not getting enough fuel and it's limiting his HP at higher RPMs.

But yes, a graph will tell a much better story.
Modified by johnny butt at 5:30 PM 1/25/2009

[WhatsADSM]

Once you get something that actually manages your fuel setup instead of fooling it you can make even more power. An AFC with that much power is asking for danger.

x2!

Great numbers, but you are definately running more aggressive than you might think with a AFC.... With all that $$ in the motor I would switch to something that actually allows you to modify your ignition timing!

[Carl H]

nah man, 30* of timing with 22+psi of boost is fine.

[RB24D]

Post dyno sheet so all can see.

[SullivanRacing06]

just got back from gainesville raceway with bad new

first qualifying run i ran a 11.82 @ 124 against the owner of cft (central florida turbo) he RAN A 12.00 AT 113, no launch, on m/ts really bad wheel hop, next pass i got up to the line, rev the car and pop! i was like mother &(cker! damm usless cvs! broke the pass side axle, got car home in fifteen min, pretty good seeing i live about 20 min away from the track ,started calling other friends up who i know would have cvs, none had them, no auto stores had them either, so i went and got lunch and went back to the track to watch the rest of the street tire class run, the winner of the class won with a 11.9, i was like $hit, i could of won that!

ordering some more cheapos and mabey sometime next wekk ill look into dss cv,

need car for dyno this fri, post up then,

[lyon23]

Yeah I was out there. Nice runs.. I thought the event was going to be better thou..

[SullivanRacing06]

dude i asked you if you were on nico after you burnt your tires i mean clutch out, your friend was a pretty big d%ck to me when i asked about the problem, thought your shifter bushing poped out, was going to suggest that you could have the car towed to my shop to fix wat ever was wrong, he mumbled a comment so i said tough luck....

that sucks

[rb25drag]

Nice power numbers!!

Your car must spin threw the 300ft mark to trap a MPH that high and only run a 11.8 I would expect a 10.9-11.0 with that mph.

Those axle cvs suck. Are you not running a Full posi?

I have never broke just 1 its always been Both, But again Im a welded full posi with NO wheel hop.

[SullivanRacing06]

the time was so slow because i installed a pair of mt street radials on the rear and didnt want to break ne thing on the first pass rolled off the line slowly, i have or has a vlsd out of a 90 gts rb20de n/a skyline with a 2.90 ratio, i like top end not 1/4 mile times, ordered a kaaz 1.5 last night and am thinking about breaking the bank with a pair of full drive shaft shop axles for the rear so i can break into the low 10s

[SullivanRacing06]

You only using a SAFC Neo to tune with, or is that to tweak on top of an already tuned ECU?

only the neo, id like to send my ecu to carl h for a good eprom tune then tweak it from there, carl h?????? can you please email me? [email protected], i love to send you some bizz!

[lyon23]

dude i asked you if you were on nico after you burnt your tires i mean clutch out, your friend was a pretty big d%ck to me when i asked about the problem, thought your shifter bushing poped out, was going to suggest that you could have the car towed to my shop to fix wat ever was wrong, he mumbled a comment so i said tough luck....

that sucks

Nah that wasn't me.. but it was funny.. he thought he was doing a burnout the first try and thats when he did the most damage to his car..I had my titan out there but I didn't have straps or rope to pull him and I was coming back.

[SullivanRacing06]

well dam sucks for him, i had a killer top strap in the back of my truck in case i broke (broke inner pass side cv) towed car home but had it when i came bk in case someone needed help, and he blew me off, lol, hope his tow bill was expensive

[lyon23]

I'm hoping to get mine running right and take it out there for a couple of passes. I think my injectors are the problem.

[toadx8u]

you guys suck the season here doesnt even start for another month or so...not like i could make it there anyway since my rotating assembly is off at the balance shop

[SullivanRacing06]

lol, sorry to hear that, my dss axles are going to be in on either monday or tuesday, im gonna go test them out with with some 5k launches when i get them in before i install the kaaz

mabey ill bring someone along to take a vid or some pics

[SullivanRacing06]

putting car back on dyno tommorow at ten am, wish me luck!

also i got my dss axles in today and no complants yet, havent done any hard launches with my mts yet but have launched the hell out of my toyos on my 18s and no problems yet (id hopoe so for 799.99) gonna try n launch on mts tommorow after the dyno and some cool down time, see if there gona hold up in some real world launches