383 FI Dyno Numbers [Archive] - LS1 Performance Information

Ed Blown Vert

10-03-2005, 03:50 PM

Well after getting to the shop. I was told the Dynojet wasn't working and all they had was a Mustang Dyno . :(

Even though the Mustang Dyno read lower, its actually better for tuning. Soo...........

I could only get 7# of boost. Not the 10-12 I was hoping for. (Time for a smaller blower pulley)
And running really rich 11:1. I ended up with:

550.5 RWHP - 505 RWTQ - 7# Mustang Dyno

605.55 RWHP - 555.5 RWTQ - 7# DynoJet :dunno:

And what I understand. These numbers are about 10% lower than a DynoJet. So I think I hit my 600 RWHP mark. :dunno:

http://www.ls1.com/ed/dyno.jpg
http://www.ls1.com/ed/383-dyno.jpg

Sarge

10-03-2005, 04:37 PM

Well after getting to the shop. I was told the Dynojet wasn't working and all they had was a Mustang Dyno . :(

Even though the Mustang Dyno read lower, its actually better for tuning. Soo...........

I could only get 7# of boost. Not the 10-12 I was hoping for. (Time for a smaller blower pulley)
And running really rich 11:1. I ended up with:

550.5 RWHP - 505 RWTQ - 7# Mustang Dyno

605.55 RWHP - 555.5 RWTQ - 7# DynoJet :dunno:

And what I understand. These numbers are about 10% lower than a DynoJet. So I think I hit my 600 RWHP mark. :dunno:

Dayum Ed....I'll take a tune on a Mustang over a DynoJet any old day....
I'm at what...490 RWHP and 585 RWTQ on a Mustang right now with a 100 shot.....I keep mine in the 11's across the RPM band on the juice.....are these numbers with nitrous?

Ed Blown Vert

10-03-2005, 04:44 PM

Nope. No Nitrous ;)

Yet :)

I didn't want to get too greedy. Plus I wasn't familar with the Dyno. So thought I would wait on spraying.

5150

10-03-2005, 04:55 PM

nice dude! i was feeling good about my cars performance.:faint:

SKULLZ

10-03-2005, 05:40 PM

:love: :love: :love: :naughty: Nice numbers Ed, well have to hook up some time, you can drive:naughtywa

sscamaro387

10-03-2005, 09:13 PM

Smaller pullies are always better.

Ed Blown Vert

10-04-2005, 11:27 AM

Thanks guys! :D

stevieturbo

10-04-2005, 03:41 PM

More boost, more boost !!!!!

What CR you running ??

Ed Blown Vert

10-04-2005, 03:49 PM

9:1

Demon_Speeding

10-04-2005, 06:21 PM

Damn nice numbers Ed!!!

Ed Blown Vert

10-10-2005, 10:50 AM

Thanks! I plan on pulley it up to 10#

BIG D's SS

10-10-2005, 11:19 AM

Damn Ed!!!

onefastss223

10-11-2005, 02:01 AM

Nice numbers man! I'm also running the P1SC but on a 347. What crank pulley, blower pulley are you running? I'm trying to get around 10-12 lbs on the P1 also so just wandering what you have in mind to get there. Those are some awesome #'s on 7 lbs though.

Ed Blown Vert

10-11-2005, 06:28 AM

I run a tensioner from SD-Concepts (http://www.sd-concepts.com/cart/index.php?main_page=product_info&cPath=50_60_62_55&products_id=19) which is a 7.25 crank pulley with a 3.4 blower pulley.

onefastss223

10-11-2005, 07:59 PM

I am thinking about buying the SDCE setup while the car is down. What size pulley are you planning on running for 10 lbs?

BadBlueBird*

10-11-2005, 08:10 PM

Awesome #s for only 7# :eek:

Ed Blown Vert

10-11-2005, 08:28 PM

I am thinking about buying the SDCE setup while the car is down. What size pulley are you planning on running for 10 lbs?

That is what I am trying to figure out. I want to run the ATI crank pulley (7.65) If not, a 3.2 or 3.0 ASP blower pulley.

onefastss223

10-12-2005, 02:11 PM

Sounds good and good luck! I'm hoping for 570-580rwhp when its back and running but It'll be a month or so before its ready. I'll post up when the time has come. Now lets see some #'s on the NX!

NA$TY-TA

10-13-2005, 12:36 PM

sup Ed..... i see youve spent alot of time over here....... did u lose your post count when this site came back up or did they alow you to get it back???
Bad ass BTW

Kyle

Ed Blown Vert

10-13-2005, 01:48 PM

sup Ed..... i see youve spent alot of time over here....... did u lose your post count when this site came back up or did they alow you to get it back???
Bad ass BTW

Kyle

Being the admin also helps ;)

NA$TY-TA

10-13-2005, 01:55 PM

Being the admin also helps ;)

well hook a brother up.... you know i had like 400 posts over here..... hell i have almost 4700 on tech.. h ah aha LOL:haha:
Looking good man.... post up more of your results man when u get them.
Kyle

Ed Blown Vert

10-13-2005, 02:26 PM

Will do, once I figure out a way for more boost. ;)

NA$TY-TA

10-13-2005, 05:37 PM

Will do, once I figure out a way for more boost. ;)

cool man thanks.......

Whats the prob now? Remember i had a D1SC and SDCE setup also before this turbo setup.??
Kyle

Ed Blown Vert

10-13-2005, 09:04 PM

Spinning the engine to 6500, I only get 7# of boost. I would like to hit 10# at 6200.

So I either have to figure out if I can run a ATI crank pulley (7.65) or a 3.2 blower pulley with the SDCE.

NA$TY-TA

10-14-2005, 01:35 PM

Spinning the engine to 6500, I only get 7# of boost. I would like to hit 10# at 6200.

So I either have to figure out if I can run a ATI crank pulley (7.65) or a 3.2 blower pulley with the SDCE.

Ed what size blower pulley u running now??

With my SDCE setup i was only seeing 7 psi with a 3.7" blower pulley at 6200 rpm with my 370ci motor. That was with the stock twins... the 3.5" ones.... i then swapped to 3" SS Hard piping and a FMIC and picked up 4 psi. I was at 11 psi bro.... it made that much of a difference and were that restrictive....... I also had ordered a 3.4" and a 3.3" blower pulley to swap out but never did before i sold the kit to go Turbo.
Let me know if you need any help or pics man i can post up what i did and how much it cost me.
Kyle

Ed Blown Vert

10-14-2005, 01:40 PM

I run the SDCE 7.25 with an ATI 3.4 blower pulley.
I have been looking at switching to the new intercoolers (4.5) :dunno:

The last setup with an MMS pulley and a 3.7. I could hit 10#.

I am going to check for leaks. Maybe I will pull off the EGR just to make sure that it's not leaking.