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600hp to the tires, probably about 700hp at the motor. Stock ECU. Alchol loves aggresive timing. E85 is great on a boosted motor.

You are welcome. There are a lot of sharp guys on this site. And they don't mind taking the time to share info. Maybe not as much traffic as some, but better then some other lexus sites out there. I don't know about 30-35 PSI with just head studs, and MLS gasket, but I'm not the worlds best...

I assumed everybody understood my fuel situation on the motor. I'm running 2 completely separate fuel systems, and 16 total injectors. I am still running the stock fuel system (Pump/injectors 245cc/tank/rails/ECU/Timing) "or whatever cc the stock injectors are" I am also running a complete...

Hey guys I'm using the stock size studs. 10mm studs I think. It's the set David sells on here. For the ford diesel. I torqued the studs to what arp recommended. I don't remember off the top of my head what they were. Torqued them down twice, then came back the next day and re checked them...

Hey Guys, I've been pushing my 1st gen 1UZ more this past year. I had a couple problems and I wanted to share. Maybe a few of you have had the same issues. Here is what I have learned. 13-14 PSI about 450 RWHP issue I blew out a stock head gasket (Composite) a few years ago right at about...

Carbonetics makes an LSD for the Supra. Thats what I was wondering about,not the clutch. I'm currently running a Quarter Masters twin disc metal clutch. Its driveabilty is ok, but its performance has been great so far. The Carbonetics LSd lists that it's great for everytype of racing, but...

Thanks Cribbj, Got and installed the 6-speed rear yesterday. The 3" exhaust it touching the housing on the left side as the 6-speed pumpkin is larger. We are going to try and change that and maybe try another pass at the track this weekend depending on weather. Track day here in Chicago are...

Hey guys, I took my TT SC400 to the track last weekend. Rolled up to the start line, light turned green, let the clutch out , and bang. Car didn't even twitch. I'm guessing the previous agressiv launches were causing a stress crack to grow. The diff locked on the starting line. It was fun...

Hey Guys, My Buddy Chris and I were kind of stumped as to why we couldn't get the boost over 20 psi. We took a quick look at the blow off/waste-gate set up we have on the car, and we didn't see a problem. We figured at the track, that we had just reached the limit of the turbos. After I...

Awesome! Don't know what else there is to say! A lot of work, and it's AWESOME! You should be proud.

Thanks Justin, It is a pretty good 60 foot. It knocked the wind out of me with the 1.67 60 foot. Guess I wasn't ready for it. I am running a full slick. M/T ET drags. I was looking on Dragtimes.com, and the fastest MPH on an SC300 was about 145mph in the 1/4 mile I think I might try and see...

Well I took the SC400 back to the track last Wednesday 9-24-14 and I let a little more air out of the slicks. 17psi, and I was more aggressive with the launch. It resulted it an 11.269 @ 131 mph with 21psi With a 1.675 sec 60 foot. The launch was awesome. It knocked the air out of me. I...

Mark, thats a rear rotor isn't it? I wouldn't have thought the stress on the rears whould be enough to do that. I do have drilled Ebay rotors on my front, and in the 1/4 I'm running 132MPH. i have noticed small cracks froom the holes simular to your lower photos. I'm really suprised about...

Thanks Justin. Chris has a goal of trying to push the car to 140mph in the 1/4 mile before the year is up. I don't know. That is going to be a lot for the motor. Probably close to or over 30psi. If the car weighs 3600 lbs with me, I think thats close to 650hp at the tires to hit 132mph I did in...

https://www.youtube.com/watch?v=rYrgoEUl8sQ https://www.youtube.com/watch?v=CnwWEqVlgYk https://www.youtube.com/watch?v=d7ETM_2rX04

I took my TT SC400 back to the track last Friday (8-15-14) I put the Supra shocks n struts on the car, along with the MT ET Drags. The car ran an 11.78@129 MPH with a 1.88 60 Foot. My clutch is pretty aggressive, so It's difficult to slip the clutch to stay in the power band. The motor bogs...

Yeah, the 25 psi it's the most I've ever put to the motor. She has good rods n pistons. MLS head gasket, and ARP head studs. I'm not sure where I want to push her to yet. 120MPH was my goal for the year, and it did that right away. I'm pass 130, and not sure how high I want to push the psi and...

I have to work on that 60 foot, and my ET http://youtu.be/G_mA_28JpS4