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View Full Version : Guess the numbers

mygto
12-26-2009, 05:04 PM
Here are the details on the enginehttp://images.intellitxt.com/ast/adTypes/2_bing.gif (http://www.ls1gto.com/forums/showthread.php?t=347537#). LS7 427 with L92 CNC ported heads & Yella Terra roller rockers, Comp cam .617/.623 231/243 115+4
9.5 to 1 comp with custom Je blower pistons, Callis compstar rods & crank.

The engine was built by Shawn at VA Speed.

I will be running my current D-1 blower with the 3.40 pulley for now, until I am able to pick-up an F-1.
Poolshark1321
12-27-2009, 02:14 AM
Nice, sounds like a monster!

I am about to install that clutch I bought from you soon.
mygto
12-27-2009, 10:26 AM
Nice, sounds like a monster!

I am about to install that clutch I bought from you soon.

Thanks Man. I am dieing to get this thing in and tuned! I see you picked up the tick adjustable, you should have a awesome set-up, let everyone know how the install is, I have been considering picking one up myself.
Kjhallex
12-27-2009, 07:27 PM
That thing is going to be sweet! I say close to 700whp
Poolshark1321
12-27-2009, 09:08 PM
Thanks Man. I am dieing to get this thing in and tuned! I see you picked up the tick adjustable, you should have a awesome set-up, let everyone know how the install is, I have been considering picking one up myself.

Thx! I plan on taking many pics and posting up a thread after its done.
mygto
12-27-2009, 11:00 PM
That thing is going to be sweet! I say close to 700whp

I hope it's close, the goal is 750rwhp but to get that I think I am going to need the f1a.
meenag01
12-31-2009, 02:47 PM
Low to Mid 700s sounds right. It will be interesting to see how much boost a D-1 will push on this large CI engine.
mygto
01-01-2010, 05:32 PM
Low to Mid 700s sounds right. It will be interesting to see how much boost a D-1 will push on this large CI engine.

If I can get to the low to mid 700 mark that would make me very happy! I really don't want to have to go to the F1a quite yet.
qwkgto
01-02-2010, 09:21 AM
sounds like a good setup,what numbers doe those portedheads flow,I have the stock l92s on my setup.
slowgoat
01-03-2010, 10:27 PM
The M6 will help out your dyno numbers
mygto
01-04-2010, 06:45 PM
sounds like a good setup,what numbers doe those portedheads flow,I have the stock l92s on my setup.

I can't remember the exact number but I bought them from Jim on the other site. They were over 355cfm @ .600 on the intake side. They were on the car when Engine Builder Mag did a write up on it.



The M6 will help out your dyno numbers

Yes that will make a difference too. Hell I will just be happy once I finally get to drive the car again!:banghead:
mygto
07-01-2010, 10:00 PM
Finally getting tuned tomorrow!:)
Poolshark1321
07-02-2010, 03:16 AM
Awesome!!!
Kjhallex
07-02-2010, 05:17 AM
Take a video!
mygto
07-02-2010, 09:43 PM
:burnout:Well she laid down 696rwhp & 661rwtq on 92 octane and a very safe tune.
Kjhallex
07-03-2010, 05:31 AM
Dang I'm good! That tq curve looks very nice, congrats!
mygto
07-03-2010, 06:24 AM
Dang I'm good! That tq curve looks very nice, congrats!

Yeah you were! Now I just need to fix
The air intake as it was sucking the
Stock procharger filter shut!!
Kjhallex
07-03-2010, 03:36 PM
Yeah you were! Now I just need to fix
The air intake as it was sucking the
Stock procharger filter shut!!

Do you have the race valve? Sounds like you need to do the pro-charger "filter mod". lol I will be doing this after I get my drive-train parts. A local guy here did it and he gained 1lb of boost, with just the filter mod.
BillsMafia
07-03-2010, 07:44 PM
Awesome numbers! I bet it's a blast to drive!
mygto
07-04-2010, 11:44 AM
Do you have the race valve? Sounds like you need to do the pro-charger "filter mod". lol I will be doing this after I get my drive-train parts. A local guy here did it and he gained 1lb of boost, with just the filter mod.

No, it's the stock valve. Yeah I need to do the filter mod for sure it was choking at the top. I am considering selling the d-1 and going with a f-1d but if I go that route I will probably need some pri heads with thicker decks. We shall see!:gr_jest:
Awesome numbers! I bet it's a blast to drive!

It is a beast! I need to do a mini tub as the nitto's are worthless!:D
Kjhallex
07-04-2010, 02:45 PM
I wouldn't be surprised if that stock valve was hurting you also. Enjoy the new power!
BillsMafia
07-04-2010, 03:48 PM
It is a beast! I need to do a mini tub as the nitto's are worthless!:D

Oh I bet.
mygto
07-04-2010, 07:41 PM
I wouldn't be surprised if that stock valve was hurting you also. Enjoy the new power!

Might be but it seems to be working fine. What symptoms should I look for? Surging?
Kjhallex
07-05-2010, 08:41 AM
Yup, compressor surge, When you let off from a WOT pull you will here it flutter instead of one big whoosh. lol I know with a F-1 you are going to need it, but since your spinning the D1 to the max you might need it also.
mygto
07-05-2010, 10:17 AM
Yup, compressor surge, When you let off from a WOT pull you will here it flutter instead of one big whoosh. lol I know with a F-1 you are going to need it, but since your spinning the D1 to the max you might need it also.

It seems to be doing OK currently, but I know with an f-1 I'll need the bigger valve.
Kjhallex
07-05-2010, 10:57 AM
You got any videos of that beast?
mygto
07-05-2010, 04:33 PM
Yeah but I only used my iphone, need to load them on my computer.
mygto
07-06-2010, 10:19 PM
http://www.youtube.com/watch?v=FEYYoZH9cE8


Here you go!:D
Robofuzz
07-06-2010, 11:35 PM
:popcorn:
Poolshark1321
07-07-2010, 02:44 AM
Awesome Dyno Video!
Kjhallex
07-07-2010, 05:12 AM
Very nice!