Well I finally got the SS dyno tune after the LSX intake install and I am pleased with the results, 26.3 rwhp gain and 12.5 rwtq gain. Greg at Livernois Motorsports did a great job again on the tune I'll get the dyno graph posted up in a little while. I think this is a good gain for a H/C car with only a small B1 camand it's very streetable too.

 

Here's Joe's dyno graph.

Al

 

Very nice gain.What did you replace,an Ls1 or LS6 intake?

 

12.4 air fuel?Is that what I am reading? lean that thing out some.

 

[QUOTE=jfm]Very nice gain.What did you replace,an Ls1 or LS6 intake?[/QUOTE


The LSX replaced a LS6.

 

WOW!!!!!!
Serious increase....

 

It seems to be really happy being a little fat up top since I don't drag the car much and I take it on some long cruz'es I don't want any detonation so I'll sacrifice a little up top H.P. and keep it a little fat up top.

 

Nice!

 

good info, i'll be looking into this setup in the future when I have the funds.

 

keep the B1 tech coming what flow #'s did your heads make?
do you run the stock injectors? i was just curious if you need 30 pounders or not. are your stock injectors 26 pounders?
what do you think it would dyno on a dynojet?

 

The heads flowed @ .600 lift intake 302 & exhaust 224
I'm running the 26 lbs injectors and they are well within their limit.
On a dynojet it would be in the range of 40-50 rwhp more.

 

COOL, do you know what they flow at .550 (since that is closer to b1's max lift)? thanx again!

 

Great info. Congrats.

 

Yea they flowed @ .550 intake 297 & exhaust 221

 

thats some nice gains man, im looking forward to getting mine now.

 

Was the car dyno-tuned before adding the intake?

 

Yes, the same guy and the same dyno about one year apart with the weather temp about the same but with heavier air this time.

 

Cool, looks like some good gains then, congrats.

-Sly

 

Actually, it's 12.6:1 dead nuts... pretty much exactly where I wanted it for good power and "never have to worry about it" durability. All my dyno data are temp/weather corrected, so his changes vs. last year are "real world: increases. I'm sure Joe will confirm that the ol' butt-o-meter detects slightly more power this year... enjoy!

 

Hey Greg, great job on the tune. The car drives great with no issues and it's definitely a different animal than last year
Thanks again,
Joe