Fast Intentions Stage 2 TT build by MA-Motorsports.

solidus · 04-16-2019, 09:44 PM

Quote:

Originally Posted by Spooler

MA's dyno reads 17% low due to it being a Mainline hybrid dyno. So 680hp on their dyno is 795.6hp on a dynojet. I looked at a build that was done with a FI Stage 3.5 turbo kit, stroked with a Bryant crank, Sleeved, GTR intake conversion, etc, and it made 680hp at 19psi of boost on their dyno. He posted in my thread a ways back. They were at the track finishing up the tune and turned the boost up, it snapped the dang input shaft. My hp will be fine. Not too worried about it. I would love for it to be 700hp on their dyno, I just don't see it at only 18-19psi of boost. We shall see. They have 3 cars plus mine to tune Thursday and Friday. We'll see if they get to it. The tuner worked on my car on Sunday breaking in the motor. Freaking Sunday. I am very greatful for that. I am not going to ask him to do such. But if he wants to work on it Saturday or Sunday I am sure not going to tell him no. Besides, I think he can't wait to see how it does. So who knows. They have a couple of things to button up before it hits the rollers.

Well 680 it is! I don't want to be left too far behind.

Spooler · 04-16-2019, 10:28 PM

Quote:

Originally Posted by solidus

Well 680 it is! I don't want to be left too far behind.

FYI, drag racers will always, always say this. (Joby) "What did it do in the 1/4 mile. Dyno sheets don't mean anything unless you ran it in the quarter mile."
The reason why is they can take the vehicle weight and the trap speed at the end of the 1/4 and tell you approx. what your wheel HP is.

Spooler · 04-16-2019, 10:33 PM

Quote:

Originally Posted by solidus

Well 680 it is! I don't want to be left too far behind.

Do I need to post something lower so you will feel better? Makes no difference to me. LOL

Hotrodz · 04-16-2019, 11:22 PM

Quote:

Originally Posted by Rusty

You still have to cut the fins with the 2.5" FI exhaust. The extra capacity helps.

I went with the Nismo cover so no issues for me.

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blueranger · 04-16-2019, 11:25 PM

Quote:

Originally Posted by Spooler

Food for thought. Don't get a Z1 diff cover if you are planning on 3" Fast Intentions exhaust. They have had to cut several cooling fins off to clear the exhaust. If you get a diff cooler you won't need it anyway. What a freaking waste of money.

You don’t need to cut anything if you just dump them LOL...

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Hotrodz · 04-16-2019, 11:30 PM

Next on my list because I need a rear diffuser!

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Spooler · 04-16-2019, 11:57 PM

Quote:

Originally Posted by blueranger

You don’t need to cut anything if you just dump them LOL...

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My car is a street car, not a drag car. I personally require mufflers. That heat that is left at the diff is not good for a street car.

solidus · 04-17-2019, 12:01 AM

Quote:

Originally Posted by Spooler

Do I need to post something lower so you will feel better? Makes no difference to me. LOL

Nope, I'm gonna be right in that ballpark. Honestly, I'm kinda wanting to hit that 720-750 sweet spot and just leave things since I was impatient and left it open deck. The closer I get to 800 the more I'm concerned with cylinders wanting to start dancing. Just FYI I ran into a right hand turn fuel starve situation while I was running hydramat on both fuel pumps so look out for it if you don't already have precautions. Thats why I decided to install the Radium surge. It was Seb who planted the idea of putting twin 450s in it. Right now I'm still in a holding pattern on the install of the diff, all the bushings
1.32ar housing and the surge. After that it's tweaking the tune and Im done. I'm guessing 3 weeks but there's a GTR ahead of me with traction control issues and a 911 Turbo looked lonely.

jchammond · 04-17-2019, 04:16 AM

Quote:

Originally Posted by Spooler

FYI, drag racers will always, always say this. (Joby) "What did it do in the 1/4 mile. Dyno sheets don't mean anything unless you ran it in the quarter mile."
The reason why is they can take the vehicle weight and the trap speed at the end of the 1/4 and tell you approx. what your wheel HP is.

You referring to an old school “Moroso Power Speed Calculator”

I actually have one laying around somewhere & it’s pretty dang close

jchammond · 04-17-2019, 04:25 AM

Quote:

Originally Posted by Spooler

FYI, drag racers will always, always say this. (Joby) "What did it do in the 1/4 mile. Dyno sheets don't mean anything unless you ran it in the quarter mile."
The reason why is they can take the vehicle weight and the trap speed at the end of the 1/4 and tell you approx. what your wheel HP is.

1/4 mile racing has a lotta technique involved & weather conditions play a huge roll too.
Most importantly you have to be able to launch & cut a low 60’ time- then don’t miss a shift.
Gonna take some practice if you really serious about giving it a shot....just ask Blueranger

Spooler · 04-17-2019, 10:04 AM

Quote:

Originally Posted by jchammond

1/4 mile racing has a lotta technique involved & weather conditions play a huge roll too.
Most importantly you have to be able to launch & cut a low 60’ time- then don’t miss a shift.
Gonna take some practice if you really serious about giving it a shot....just ask Blueranger

LOL, No worries. I have a driver mod. If I get serious about it. You'll see.

JARblue · 04-17-2019, 10:59 AM

Quote:

Originally Posted by Spooler

LOL, No worries. I have a driver mod. If I get serious about it. You'll see.

You already have a driver mod? Oh I think I get it ... you just mean you're gonna have a professional put down the 1/4 time in your car

Spooler · 04-17-2019, 11:44 AM

Quote:

Originally Posted by JARblue

You already have a driver mod? Oh I think I get it ... you just mean you're gonna have a professional put down the 1/4 time in your car

Yes, I am a professional. LOL I have had plenty of practice at the redneck nationals.

tonyHTX · 04-17-2019, 12:03 PM

Quote:

Originally Posted by blueranger

You don’t need to cut anything if you just dump them LOL...

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Hey isn't that that convertible 370z 7AT who's 1/4 time got beat by a G37 5AT Coupe?

Spooler · 04-17-2019, 12:19 PM

Quote:

Originally Posted by tonyHTX

Hey isn't that that convertible 370z 7AT who's 1/4 time got beat by a G37 5AT Coupe?

That would be him.... LOL He's working on something for ya.

04-16-2019, 11:30 PM	#951 (permalink)
Hotrodz A True Z Fanatic Join Date: Aug 2012 Location: NW, AZ Posts: 9,330 Drives: 10 Nissan 370z Nismo Rep Power: 2684385	Next on my list because I need a rear diffuser! Sent from my SM-G965U using Tapatalk Rusty likes this. __________________ *Fast Intentions TT Installed and Tuned by Seb at SpecialtyZ 610whp 560tq:\|Fast Intentions 3" TT-TDX*\|SpecialtyZ/Fast Intentions 72 Row Oil Cooler\|SZ 6 Puck Clutch & Flywheel\|3GsCustoms\|Z1\|Wavetrac\|Hotchkis\|Whiteline \|Blitz\|Fortune Auto 500\|Fujimura\|SPL\|H&R\|TK\|TWM\|RPM Rollbar\|Sparco\|Next Level Performance\|TrackSpec\|AeroFlow Dynamics\|Pioneer\|

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