Adam_LS1_Z28

Well finally got the Z dynoed today I am happy with the results real happy since i only have free mods, lid, off road y and dumped bullet muffler. 329.6hp/339.6tq the guys at RPM said that it was damn good for a 99 LS1 they were really impressed with the A/F ratio they think it has been tuned sometime. I don't think it was cause i bought it from my buddy and when he got it from car max it was bone stock down to the paper filter. I post the video as soon as i get it. here is the graph

Video: http://www.youtube.com/watch?v=z8iooTtuU_A

bad95killer

Very nice numbers man & btw nice looking Z

peace

SIC LSX

iTrader: (10)

nice i did 340whp/350trq in my 99 m6 with same mods but with headers on stock tune but my A/F sucked! 14.9 my fuel filter was clogged!!

Rob Hood

That's great numbers. I only got 305rwhp and I have a catback, lid, and RP fluids everywhere.

Adam_LS1_Z28

Thanks for the comments guys, yea i was impressed with the numbers and how perfect my A/F ratio was. I do have a set mac mids i picked up for $100.00 I need to clean and cut the ball flange off then they are ready to be installed with true duals, also in the hunt for a LS6 intake. But for a car with 110,000 miles and pretty close to stock she is still running fine as wine

67Firebird455

iTrader: (27)

Sweet numbers man for very little modification! What're our other plans for this good lookin Z?

slimcracka

iTrader: (7)

damn that looks good for what it is.. i hope my 99 dynos that lol..

Adam_LS1_Z28

Next would be install my headers and purchase a LS6 intake then get a tune. After that going to work on the suspension, later on a cam i am trying to figure out which one i want so many choices

Slim that is nice SS love the White and Black looks sharp