Vac pump on LS3/7 429 installed! (Vid)
Thread Starter
10 Second Club
iTrader: (18)
Joined: Mar 2004
Posts: 3,869
Likes: 60
From: Richmond Hill, GA
Vac pump on LS3/7 429 installed! (Vid) GZ Motorsports corvette kit with a little custom work to make it fit a 2010 camaro. 
Small thing I noticed is that it made the idle super crisp compared to before. Neat.
Small thing I noticed is that it made the idle super crisp compared to before. Neat.
TECH Senior Member
Joined: Jul 2009
Posts: 8,032
Likes: 661
Dietcoke,
So what did your car finally put down on che chassis dyno? I was searching your build on another forum and didn't find it. onlydyno stuff I seen was when you were having rocker problems.
thanks,
Jim
So what did your car finally put down on che chassis dyno? I was searching your build on another forum and didn't find it. onlydyno stuff I seen was when you were having rocker problems.
thanks,
Jim
Thread Starter
10 Second Club
iTrader: (18)
Joined: Mar 2004
Posts: 3,869
Likes: 60
From: Richmond Hill, GA
I haven't been back since the rocker problems because I'm moving cross country in a month. (it still made 581 that day). Probably a tick over 600 now, but will get it retuned @ vengeance on Georgia corn when I get to GA
Thread Starter
10 Second Club
iTrader: (18)
Joined: Mar 2004
Posts: 3,869
Likes: 60
From: Richmond Hill, GA
Breathers weren't cutting it as it was still pushing the tiniest bit of oil at redline. It was fabbed valve covers with -10 lines to a tank, or a vacuum pump. The pump was only ~$100 more total then nice valve covers, lines, and a tank. Was a no brainer, since its worth a good bit of hp.
