View Full Version : 724 RWHP stock short block c5 z06

Ryne @ CMS
03-07-2012, 10:36 PM
One of my customers brought his car back today, he cracked his original FAST manifold so he just swapped a LS2 intake manifold on... this car has been in this trim and 700+ power level for nearly 20,000 miles if i am not mistaken, of course it has been tuned by CMS since the beginning....

03 C5 Z06

A&A T-Trim w/ 3.47", 317 Truck heads (9.5:1), Comp 224-228 cam , American Racing Headers 1 7/8's , 91 pump and Meth injection....118,000 mile Stock short block, dewitts radiator, custom 4" air inlet to blower, Built by the Customer, Tuned by CMS in 2 bar SD

We are right at the limit of the injectors (60lber's) and and the belt is a tad too long, so we had a little bit of built slip up top... he is going to bring it back with the new injectors and shorter belt and possibly turn her up a little more


03-08-2012, 02:51 AM
All on a 118K mile stock shortblock! Nice numbers for sure

03-08-2012, 09:11 AM
Very Impressive numbers

03-08-2012, 09:50 AM
Well done. Great numbers for sure.

03-08-2012, 11:02 AM
Hope the driveline (trans, diff) survive at that power level! Always wanted a t trim for my c5z

03-16-2012, 10:17 PM
Just noticed your running 15 lbs. of boost :eek2:

03-27-2012, 03:53 PM
Amazing. I'm never impressed by one time large power numbers but proven setups like this that have thousands of miles on them are very impressive. Congratulations.

03-29-2012, 10:27 AM
Man that is awesome. I'm planning on driving on my H/C/I setup for another year and save up for a nice F/I setup. Then sometime after that dropping in a forged 383... Seeing threads like this get me excited especially being able to see the potential that these cars have. Thanks for sharing man!

04-01-2012, 05:39 PM

That outsanding,:drive:

My $.02 are that, the tuner needs a good fuel system as a fondation to do good work like this.

What is the fuel system build consist of?