SDPC LS2 402 Project
SDPC LS2 402 Project Dyno Numbers Well guys it has been in the works for quite some time. I have been working on a LS2 402 for my bird. We worked closely with many people to design each part to the whole. So first I wanted to say thanks to all those people.
Kris Jones@SDPC - All the assembly and shortblock. (plus all those misc parts)
Chris Straub - Cam Design and valve train design
Tony@AFR - FAST 90 intake portmatch/porting
Louis@LGMotorsports - AFR 225 heads
Jason Durham - all that other fun stuff
This project has been in the works for since about august. Below are the results of the engine dyno.
Kris Jones@SDPC - All the assembly and shortblock. (plus all those misc parts)
Chris Straub - Cam Design and valve train design
Tony@AFR - FAST 90 intake portmatch/porting
Louis@LGMotorsports - AFR 225 heads
Jason Durham - all that other fun stuff
This project has been in the works for since about august. Below are the results of the engine dyno.
Last edited by White2000TA; Jan 24, 2006 at 08:17 PM.
Originally Posted by Cstraub
Mike,
Thanks. You and Kris were great to work with. How is the idle characteristics? How is throttle response?
Thanks. You and Kris were great to work with. How is the idle characteristics? How is throttle response?
That is wicked torque... cant wait to launch it at the track
Chris you were great!!!!
Originally Posted by Cstraub
Mike,
On the dyno how did it act? What were Kris's comments?
On the dyno how did it act? What were Kris's comments?
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Originally Posted by Hal StClair
What are the cam spec's? What kind of compression? Thanks, great looking numbers!
This should be a reasonable grocery getter
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Originally Posted by White2000TA
I dont know the cam specs. Being that it is a custom cam, im not going to post the specs.
Originally Posted by 99blancoSS
Either you know the cam specs or you dont. If you want to keep it a secret GFY and have a nice day.
Ill be happy to share them with you. When will I get my check? I paid for the design.
Have a nice day
Last edited by White2000TA; Jan 29, 2006 at 11:40 AM.
Originally Posted by White2000TA
Ill be happy to share them with you. When will I get my check? I paid for the design.
Have a nice day
Have a nice day
As he said... that camshaft was ground using the variables of HIS engine. You aren't going to slap this cam in your heads/cam car and go running. For you to contemplate WHY the cam designer chose his specs, you'll have to ask 100 more questions. 
The problem with posting intricacies of engine build specifications is that every keyboard commando think they know more then people with proven track records. It's not right for you to mooch off someone else's work. As you should know, the advertised numbers at .50 are only going to give you a small portion of the puzzle. Go do your own R&D.
BTW, had you PM'd White2000TA initially, he probably would have told you. Now that you're calling people names and getting so pushy.... get bent.
Also, he didn't know all of the cam specs until he received the engine yesterday.
The problem with posting intricacies of engine build specifications is that every keyboard commando think they know more then people with proven track records. It's not right for you to mooch off someone else's work. As you should know, the advertised numbers at .50 are only going to give you a small portion of the puzzle. Go do your own R&D.
BTW, had you PM'd White2000TA initially, he probably would have told you. Now that you're calling people names and getting so pushy.... get bent.
Also, he didn't know all of the cam specs until he received the engine yesterday.
Last edited by Tech; Jan 29, 2006 at 01:01 PM.
I was very curious as I'm looking at the same motor as well as others. If it appeared he wanted to freely give info a hundred more questions would have followed, but what ever. No one has to share any info at all right? So this site would just be an advertsing gimick then wouldnt it. Hey I did this, if you want to know you'll have to pay me. We all loook at things differently,. Like I said if I have info to share I do it. GFY means Good For You. IF thats over bearing then I guess I'm a brute oh well. Like I said nice numbers.