When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
That's awesome!!!
What happens at 6200 rpm+ though. Looks like it breaks up a bit or running out of air?
Kinda what I was wondering. Did it go into valve float? Are you using the stock PCM? If you don't mind me asking, how much $$ do you have in the motor? Nonetheless, incredible numbers!
Last edited by Indiana Z06; Feb 24, 2007 at 08:27 PM.
Congratulations on having one of the SICKEST N/A cars around! Please Drive Safely!
That's a Beautiful looking motor, and would look Great if you hid the coils, and put some Chevy covers on it! That's Way too Pretty to cover up with coils! Just my opinion!
That was a route I thought about going, I got a set of carbon fiber valvecovers along with a complete carbon fiber engine bay kit to make everything a little neater. But who knows I might change it all again this summer ya never know.
I still have to get the correct shims in the lifters to fix the valvefloat plus pull the heads and cut them down a little to bring the compression up some more and then see what kind power it can make
heck of a car!! Don't spend much time checking on C-5's. but a car like this can make you sit up and pay attention!! Has me thinking about selling my Gen l bowtie block and buying a LSX block and a C-5? Great job!
Let me know when you hit up Cecil, man. Not that I won't be able to hear your start it up and motor it towards MD from here.
Enjoy your driving down there. PA is nothing but snow followed by 100 trillion tons of PENDOT salt, massive thaws, lake-sized puddles tainted with yet more salt, further freezing and yesterday, monsoon rain events.
If it don't get to drive the Z soon I'm going to punch myself in the nuts.
Ha sounds terrible, I keep getting updates from all my friends back home and I like to tell them about my 70degree sunny drives ive been taking down here
The first asphalt attack will actually be at road atlanta in may im running my car for the open track day.
But when I get back I doubt ill even be unpacked before I head to cecil I cant wait to feel 1st gear on slicks.
That's awesome!!!
What happens at 6200 rpm+ though. Looks like it breaks up a bit or running out of air?
Great numbers ZeeOhhSixx!
Seems that N/A, 600rwhp with our intake setup's is the limit.
Heard the 90mm T/B are the bottlenecks to making more than that.
Doubt it's your intake or the heads.
Ever consider going with a 105mm T/B, if at all possible?
I'm putting a 447ci Warhawk together soon. Going with the LPE 100mm MAF, with a 4" tubing up to the T/B. Would really like to work out a way on opening the T/B to 100+mm. It's the last bottleneck I can see causing N/A hydrolic motors to sputter out at 600rwhp.
I had a Nick Williams 100mm TB that we were working with but it wouldnt actuate correctly. There is still some power left to be had, the heads are coming back off and getting cut to bump the compression some more and the correct lifter shims to remedy the valve float should help aswell.