hey guys ive been trying to find the fastest street legal gs300/aristo and I know about that 7 Sec monster... I know in the states you have crazy laws and things like that can be street legal but I’m talking street car. Full interior,AC, full sound system. The fastest I can find in Australia is a 10.4 1/4 mile, I’m assuming the states have something that has gone faster. With what I have done to mine I’m looking at high 9 low 10’s no problem . So just wonting to see what’s out there and what I need to beat to have the fastest street legal gs300. We did a few dyno runs and the car put out 380RWKW on 98 octane, I think that’s 91 in the states and on 21psi. We never got to use e85 or 30psi coz my brand spanking new turbo failed after 16 dyno pulls. I’m not gunna name the brand as I’m in the middle of working out a deal with them and finding out what the problem was for it to fail so soon but if the blame me or my engine builder I’ll let everyone know. Its brand new engine build. So it wasn’t anything in the oil and it had a pod filter so nothing got sucked in and you can’t over speed the turbo on 21psi.. we are 3x over speeding another turbo for the last 2 years with no problem.

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thanks just read over that thread, the fastest on the list is around the same time Im looking to beat here in aus. I’ll defiantly be adding my times and video of what the car does. I don’t think the car will be ready until March, so inbetween then I’ll do a build tread for sure.

Stock long block / BC VVTI 264 cams with cam gears, BC titanium valve spring, haltech Elite 750 piggy backed ECU, 6766 Turbo with 1300 cc injectors, fuel system fully built for e85 2ltr surg tank with 3x 350LPH walbro pumps built in . Auto built by MV Automatices to suit 530rwkw is rated for high, I also have a zex 250hp wet shot on nos if I need it... I’ve went out and found the fastest cars I could on the net and I got everything one better without goin to crazy on the car... as the car is right now on 30psi and e85 we are set to make 1000hp and with a 250hp nos set up. I’ll happly blow the gearbox up to get the record.

Any plans for the rearend? Be impressive to see 1000whp @ 30psi with a stock long block. Definitely going to follow your build and see how you do. Awesome to see someone trying to push the limits of the car don’t be too reckless though haha don’t forget a transmission blanket if you’re willing to grenade one.

oh sorry it won’t have 1000whp. 1000hp That will be the engine output... sorry for the confusion. I have a aristo 4speed gearbox, I have custom made tailshaft, kaaz 2way diff with gs300 gearing for the 5speed gearbox. Leaving axles as my weak point as they are easy and cheap to fix here... we Might have to play around with diff ratios. We have a lot of testing with wheel sizes and tyre combo’s . Will be using nitto’s invo on stock 17 wheels and nitto invo’s on the 19x11 to see how it goes on both tyre setups.. but the 19’s are what it will be driving on daily and then also using micky Thompson ET streets on stock 17’s. I wont be using the 19’s for a bit as the car won’t be finished, I have to take it in to have the breed widebody and full respray done.