Jump to content
SAU Community

Recommended Posts

Well I must say I'm very disappointed.

Firstly, I've learn't one thing. There's no point in having oodles of power, if you can't put it down to the ground until halfway up the track.

Secondly, rock hard coilovers plus stiff 18" tyre sidewalls do NOT make for good launches.

Thirdly, I need slicks to cut any decent times in my car :)

Okay, basically the best time I ran tonight was a 13.1 @ 112.9mph... That mph translates to a high 11 second pass, but predictable traction problems kept me from gaining any traction until mid track...

Also, the launch is a fiddly thing. DMS coilovers and 18" rims make for LOTS and LOTS of axle-tramping off the line, and no traction. If I reduce the launch rpm, I'll bog down and have to wait 2-3 seconds for the turbo to re-spool... There is no middle ground, plus with my new triple plate clutch, there is no such thing as "slipping it off the line"...

Basically my only option was to dial up 4500 rpm, let the clutch out and wheelspin all the way through first and halfway through second. This was with a burnout-warmed 265/35ZR18 Dunlop D01Js too...

So basically I'll need slicks, and perhaps get hold of some stock shocks/springs and then head back out there.

Oh yes. I nearly forgot. On my last pass, I dialed up 4500rpm and launched it, only to hear this massive CRAAAAAAAACK, and the car just stopped dead. Everything went silent for a while there. I have successfully broken my drivetrain. I predict that it's the rear differential, but I guess I'll find out tomorrow. :goddam:

Link to comment
https://www.sau.com.au/forums/topic/7619-results-of-ec-drags-181202/
Share on other sites

  • Replies 59
  • Created
  • Last Reply

Top Posters In This Topic

Originally posted by DON91E

Yeh man, definately not a good idea to lauch with 18s bro, you'll get no flex on your 35 profile tires :D

Try 55's on stock rims with semi slicks b4 u go to slicks just to keep the street creed :)

Yeah dude... That's why I even bothered to go out there with the 18s... So I could set a time on the tyres that I normally drive the car on...

No point in doing a 10 second pass on slicks with nitrous if I can only do a 13.1 with my normal street rubber and no NOS :)

Oh well... I guess my car sucks with normal road rubber... Someone give me ATESSA!!! ;)

saw all the skylines run last night

the problem is too much wheelspin

they just spin spin spin about 1/4 of the track

the best was a skyline which was spinning so much (like doing a burnout) and wouldnt shift up to 2nd

classic

if you have alot of power

maybe try launch in 2nd, or hit 1st but dont hold it long and straight upshift

it is amazing to see a skyline run like a 14sec pass

then a 20B rotary drag car come up with huge slicks and launch it so cleanly and record a 7sec pass

wow!!!

good luck getting your car fixed fast and cheap but with quality :)

slicks are the best u can get for the track

my mates r33 GTST can beat a friends WRX, the WRX ran a low 13, my friend couldnt get the power down so he got like a 14.5

the dragstrip is now too old and def needs this new place to be built, some fast times will come on the new strip, less sticky crappy oil tarmac and some smooth (roadlike) surfaces for a while

Good news people!!!

I managed to cleanly snap the right driveshaft, and my diff was unhurt, so I was lucky this time...

It's been replaced with another standard driveshaft, and next time I head out there, I'll be sporting 16" slicks or 15"s if we can manage to fit 15"s over the rear brakes... Anyone done this before?

I'll put photos of the driveshaft up soon :)

TOO MUCH POWAAAAAAAAH!!!

Originally posted by Merli

I managed to cleanly snap the right driveshaft, and my diff was unhurt, so I was lucky this time...

Damn it - I was going to suggest a mechanical diff as a replacement.

I'm glad it will be cheaper to fix that your first thought.

J

Originally posted by akira

Dont worry about Ur time dude.

Ur car is still faster then 99% of GTST's  here.

:)

i disagree with ur perception here.....just becos a car make big horsepower doesnt mean its fast. if at the lights or on track and u can't kick a less modified less horsepowered car then obviously all that horsepower, money and time are wasted.

Originally posted by VISHES

i disagree with ur perception here.....just becos a car make big horsepower doesnt mean its fast. if at the lights or on track and u can't kick a less modified less horsepowered car then obviously all that horsepower, money and time are wasted.

i disagree with your reaction of the perception.. :)

yes big horsepower doesnt necessarily mean its fast as you might not get it too the ground... but i certainly wouldnt equate it to money and time being wasted either.

have the fun comes when you cannot get it to the ground. :burnout:

:)

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • Gday Thought it was about time I started a build thread! As expected this project has snowballed into a huge financial liability, but unless you’re strong willed and responsible, it’s not a surprise. Background -  My first turbo car was an R32 GTS-4, got my full license and then totalled my Au Falcon a week later, so while trying to sell my RMZ450 dirtbike to buy another car a bloke offered to swap the R32 which at the time I felt like I was ripped off but looking back and seeing prices of those now ($40kish) it was a good deal, I didn’t know enough about these cars to appreciate what I had so sold it before the RB20 blew up. Between here and there, out of 12 cars I’ve owned the note worthy ones are a V8 Lexus SC400 (soarer), a couple of XR6 Turbos and my beloved S15 which I had for about 3 years, picked it up for $12500, repairable write off but she was fine, gun metal grey/pewter and bone stock/unmolested until I got my hands on it. Ended up spending about the value of the car and 280kw, 2 demerit points by the time I got defected and sold it for $14500 (also $40kish in today’s market, rip) Fast forward to the present day, I’m in a much better position financially and daily an MQ Triton (great cars, pipe down Ranger Bois), I cruised marketplace and car sales for a few months looking for another R32, the best deal I could find was an absolute rust bucket half finished project for $12000, until this R33 popped up in Port Macquarie for $18k - unregistered and barely running but decent shape, kept an eye on it for a few weeks and the price steadily dropped, $16k then $15k then $14k, that was the point where I was like shit someone’s gonna snatch this up! It was owned by a young bloke who had big plans but him and his missus just had a baby so smartest move financially for them but big gain for me. So 2 days later I’m towing a car trailer to pick this thing up. Roughly 2 weeks and $3500 later I’m cruising around Newcastle in my beat up R33 all smiles and dose noises! It only needed some basic shit to get it going, coil packs and air flow meter, electrical stuff and all fluids changed, 158k kms and running pretty good, nice smooth engine after oil and coolant flush - when I say coolant I mean it had been filled up with tap water, every gallery and heater element was filled with rust, 8-9 flushes later and still had brown liquid coming out but she’ll be right. The car was painted R34 Bayside Blue at some point but whether it was a cheap job or just not looked after is anyone’s guess, clear coat flaking like sausage roll.  Was rethinking my choices and contemplating life, had it up for sale for $22k - still cheaper than any registered R33 but got little interest, next minute I had an opportunity at work - 6 months overseas for good money, so that was a no brainer, fast forward again and here we are with a 50% finished project. Current Mods - 200ish KW according to butt dyno Was tuned with Apexi PowerFC EBC (old school Greddy Profec)  Stock turbo (more shaft play than a Tinder date gone right) 3inch turbo back Varex muffler  Aftermarket injectors of mystery size, Power FC showed 36% duty cycle at full boost so not behd good size Someone had good intentions but stuck with the stock R33 MAF so we had misfires at 6000rpm due to the MAF hitting 5.2V So far I’ve redone the entire interior with carpet form Car Mats Direct, new Seats and steering wheel from Autotechnica, also sound system by Autobarn (mainly Kicker) Also MCA pro comfort coil overs - Hands down best purchase yet, worlds of improvement over the tired 30yrold shocks Goals - 450kw/600hp on flex tune New paint job - Midnight Purple 2 Engine is at the shop getting rebuilt with forged rods a pistons, new valves and springs, ATI Harmonic balancer, Aeroflow 7.5L sump, rear head drain and oil restrictors as per oil control thread* and cam covers modded for larger breathers, other stuff I can’t recall of the top of my head Parts purchased and to be installed once the engine is done -  Engine loom from Wiring Specialties including these options: Haltech Nexus S3 R35 Coil pack conversion  PRP Dual Trigger kit Fan controller  Other Parts -  262 Kelford Cams Turbo - Hypergear ATR43SS3-ProS with T51R mod (whistly boi) 6 boost manifold (high mount) 50mm Turbosmart Pro gate (plumbed back for legal reasons) HKS Super Turbo Exhaust with High Flow Cat Custom 3.5inch dump and front pipe 1500cc Bosch injectors  Fuel Pump walbro 525 Haltech MAP and IAT sensors Haltech Flex Sensor Fenix Radiator with dual thermo fans LS1 Alternator Kit Oil Filter Relocation from EFI solutions and Cooling pro oil cooler Many other things sitting in my garage waiting for that engine to come back. Progress pics to follow -  
    • Losses have to be less with DC coupling. Provided the battery inverter has decent MPP tracking ability - which really shouldn't be a problem. It's not 2005 any more.
    • Hi, Will the R33 GTR rear brake backing plates fit a GTST? I'm struggling to find GTST ones but can find new GTR ones.   Thanks.
    • I also got the same floor mats for a bit of extra bazzaz haha
    • Some more close up pics now that I’m back to working on the car, the loop pile is nice but again haven’t compared it to the other types in person, it’s hard to tell from the pics on the website. View of the hemming on the edges too, it comes in 2 pieces - front and back, honestly very happy with it for anyone on the fence.  Also attached my previous pics from further up as it didn’t let me post them directly before. (Nothing worse than photo bucket pics that aren’t hosted anymore years later)
×
×
  • Create New...