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Discussion Starter · #1 ·
Just got back from MSP with the ol'Supra and im in a very good mood. Here's what I have. 94 6speed, Master Power T-70, Hybrid 3 row IC, BL fuel system with 75lb injectors, ebay manafold, ebay wastegate, Tial BOV, 3" ebay downpipe, manual boost controller. Temperature was in the 90's and humid. Results are below. Ive been running 18psi for several months. This run was at 32psi. I backed it down to 28psi and still made 650rwhp.

DYNO SHEET
 

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WOW!! CONGRATS!! It is good to see a budget build get those numbers... I sold that same turbo for $200 and ordered a T4 Flanged Garrett GT42 non-ballbearing

any pics?
 

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Stock Twin 6 spd King
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Congrats on the numbers dude. It was nice working so closely with Paul to get all those free tips and pointers. Next time we go back we'll break that 700rwhp line you so heavily desire! There is a good bit left on the table seeing that you still have that puny ebay downpipe, stock cams, small AR etc. I'm also wondering if you upgraded to a 4" IC how much that would help? Now let's see you get that 10 second pass!!
 

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Stock Twin 6 spd King
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DaTruth said:
What were the SAE #'s?
I don't remember what the STD numbers were while we were there. I know on a 511rwhp pull (still tuning) the SAE numbers for that pull were 499.8rwhp which is a difference of about 2.2% lower. I'm not sure if you can use that as an average to figure up the 663rwhp pull for SAE numbers, if so that works out to 648rwhp.
 

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Congrats... I like seeing budget build cars as well.

And yeah I'm wondering too whats up with te air fuel.. Above 5,000rpm it's almost hitting 13's which is not cool at that high of RPM/boost...

Be safe, post vids!
 

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Moderator, l337 M0d3r4t0r
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yeah for sure you don't want to run that setup on the street or POOF.

But congrats on the numbers.
 

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Discussion Starter · #13 · (Edited)
I had some boost creep that spiked it to 34PSI on that run. I backed it off to 28psi after that and the A/F doesnt go above 12.2:1. The extra 4-6psi only got me 15hp, so it best set at 28psi for a little safety. I do have vids, and will try to get that posted this weekend.

Some of that could also have been the MAPECU. I ran 32psi and it spiked to 34psi. The MAPECU only reads to 30PSI, so im not sure what kind of values its sending the ECU over 30psi. Just another reason to move it back to 28psi.
 
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