[Z06] btr stage 4 cam and corsa xtremes installed.
#1
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2021 C5 of the Year Finalist - Modified
btr stage 4 cam and corsa xtremes installed.
Want to thank Brian Tooley Racing for quality parts and RDP stores for hooking me up with a great price on Corsas and super fast shipping.
Well, it's LOUD and in a good way. No dyno yet, waiting for new gmpp red wires and need to clean halltech filter.
Here are a couple of short vids of the car running. The videos don't do it justice on how loud the car is. Enjoy!
Well, it's LOUD and in a good way. No dyno yet, waiting for new gmpp red wires and need to clean halltech filter.
Here are a couple of short vids of the car running. The videos don't do it justice on how loud the car is. Enjoy!
Last edited by Efx; 10-23-2017 at 10:59 AM.
#6
Drifting
Man that sounds beautiful! Wish I could get away with that loud of an exhaust, but not in the cards for me. That will make that so much fun to drive, much to the dismay of your neighbors, LOL!
#15
Car sounds freaken evil! I remember your modded Ti thread from a few weeks back, I think it sounded better when you had the smaller cam and modded Ti exhaust but I do like nastiness that the car is emitting now. It definitely has more attitude which is cool and it will def be a head turner and scare lots of people haha. How did it fare on the dyno?
Last edited by wrkdWS6; 11-02-2017 at 04:30 PM.
#16
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2021 C5 of the Year Finalist - Modified
Car sounds freaken evil! I remember your modded Ti thread from a few weeks back, I think it sounded better when you had the smaller cam and modded Ti exhaust but I do like nastiness that the car is emitting now. It definitely has more attitude which is cool and it will def be a head turner and scare lots of people haha. How did it fare on the dyno?
Not happy with dyno results to be honest. 417/363 at the wheels.
Exact same numbers as the old cam (228/232)
I will make another thread in technical section about my results.
#17
I see that often in LS1-6 cars with stock to mildly ported heads. Often the mid to high 220's duration cams work great, then jumping up into the 230-250 range just kills low end power and only picks up 5-10 up top and the ETs suffer.
#18
Safety Car
how does it actually drive/run though? That's the main thing unless you just want bragging rights
#19
Instructor
#20
I can understand, I would have expected more too but I wouldn't worry about it as long as the car feels stronger to you. There's just so many variables when it comes to a dyno, I've been really disappointed in the past with low dyno numbers but then was ecstatic once I got the car to the track where it showed the true output. I've also dyno'd cars and have gotten results that appear to be stronger than they should be, just how it goes. I've learned to not put a whole lot of weight into the numbers. I'm confident that your car is making more hp and a lot more tq in reality versus what the dyno showed.
Last edited by wrkdWS6; 11-03-2017 at 11:04 AM.