Guess my Dyno #'s

[s383mmber1]

^^ this guy knows what hes talking about

So its still cool to quote your self?


:rofl:

 

[Nick M]

LOL this is what I'm afriad of :aigo:

You know I went out of my way to make fun of the 1JZ worshippers, and was not close to serious about it.

 

[aye mate]

GL, Scott.

 

[s383mmber1]

GL, Scott.

Scott doesnt need luck, he has a 2jz


:icon_bigg

 

[hottscennessey]

Well guys... the good news.. I drove the car home.

The bad news.. 505 RWHP 497 RWTQ @... (here's the disappointing part) 29 PSI

I was having boost control problems.. I'd hit target boost but then it would fall off towards redline (as you will see when I post the chart).

 

[GeneStarWindGSW]

well 500s is still good scott but something is up with that. i know u should be hitting low-mid 6s. GJ though

 

[hottscennessey]

dyno run

 

[hottscennessey]

 

[foreverpsycotic]

stock cams? what are you using for boost control? when did you spool?

 

[hottscennessey]

Stock N/A cams.. Blitz SBCID boost controller.. I have a HKS Style wastegate with a 10 PSI spring...

I'm starting to think that my problem is trying to run so much boost on a 10 PSI spring.. can anyone confirm this as a problem?

Notice on the graph how I hit max power and then it immediately falls off so jaggedly as if the wastegate is fluttering..

 

[foreverpsycotic]

you need some cams, and maybe a bigger spring, full bar or so

 

[hottscennessey]

exactly what I was thinking.. I'm also going to weld a dump valve into my downpipe for some extra power.

i was going to up the gain on the boost controller to see if I could get some higher #'s but a blew an IC pipe on the last run.

 

[foreverpsycotic]

what was your timing like, and when did you hit 29psi

 

[hottscennessey]

I'll have to go get my laptop later to tell you my timing #'s.. but judging by my dyno sheet I hit 29PSI at about 4.7K RPMS..

I'm also suspecting a boost leak (IC pipe has been working its way out for awhile until it blew today).

 

[2543arvin]

no problem with 500+ hp in my book.....keep up the good work!

 

[tissimo]

Boost leak can cause boost drop and low #s.. look into it

 

[hottscennessey]

I was also thinking, maybe my BOV is leaking under high boost..

 

[WeDgE]

Your HP and TQ numbers are very close. Not something you normally see with a Supra engine making that much power...

 

[RacerXJ220]

Stock 2JGE cams do 700whp++, not an issue here.

What meth kit are you using? Is it a progressive kit? When did full spray hit?

Let's see those timing numbers.

 

[GeneStarWindGSW]

My 2JGE mk3 is for sale. who ever wants to own it and beat scott, here's your chance . Scott its probably a small problem your overlooking. Like my friends compressor housing washer that came off once and his boost was leaking a by there.