[Z06] Another happy AHP customer!!!
#1
Racer
Thread Starter
Another happy AHP customer!!!
Had the pleasure of working with AHP on getting my heads done. Can't say enough good things about these guys but Kohle and Jay certainly know how to do things right! I was amazed that the car still has its street manners from a drivability standpoint but is also a beast!
Mods:
AHP Package 4 heads w/race porting
AHP ported stock intake manifold
AHP ported stock throttle body
AHP 116 cam w/dyno tuning
Halltech intake
BB Fusion exhaust
Here are the numbers:
RWHP: 549
Torque: 493
Couldn't be happier with the overall experience and the results. Thanks AHP!!!
Mods:
AHP Package 4 heads w/race porting
AHP ported stock intake manifold
AHP ported stock throttle body
AHP 116 cam w/dyno tuning
Halltech intake
BB Fusion exhaust
Here are the numbers:
RWHP: 549
Torque: 493
Couldn't be happier with the overall experience and the results. Thanks AHP!!!
Last edited by SpeedwaySD; 03-09-2018 at 12:52 AM.
The following 2 users liked this post by SpeedwaySD:
JerriVette (03-08-2018),
Landru (03-09-2018)
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SpeedwaySD (03-09-2018)
#3
I'm sure those tires don't hold up anymore.
#4
Team Owner
Very nice! A great stealthy, smog legal setup with excellent driveability and reliability in the mid-500 rwhp range. Kohle continues to put out example after example of this...
#5
Pro
what porting did you have done on the heads?no headers?
i went with the street porting and they should have them done early next week.can't wait.
nice numbers.i too would like an idle clip if you can.was going to do the 116 cam but holding off for right now
i went with the street porting and they should have them done early next week.can't wait.
nice numbers.i too would like an idle clip if you can.was going to do the 116 cam but holding off for right now
#8
Racer
Thread Starter
Thanks guys! Yeah, I definitely need more traction now.
Not sure what type of porting but I'll find out. Running stock headers.
I would say the car is a little louder than it was before. With the flaps closed, the drone on the freeway isn't bad or annoying at all. I'll get a video tomorrow of the car idling with the flaps open and closed.
Not sure what type of porting but I'll find out. Running stock headers.
I would say the car is a little louder than it was before. With the flaps closed, the drone on the freeway isn't bad or annoying at all. I'll get a video tomorrow of the car idling with the flaps open and closed.
The following users liked this post:
SpeedwaySD (03-08-2018)
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SpeedwaySD (03-08-2018)
#11
Drifting
Love the color!!! I have those same fender emblems going on soon!
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SpeedwaySD (03-08-2018)
#13
Melting Slicks
Member Since: Jun 2005
Location: Rochester NY
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2018 C6 of Year Finalist
St. Jude Donor '10, '17
STD still corrects for weather, but corrects to a different standard. (Lower temp and higher pressure). So STD corrects to 60 degrees and SAE to 77 degrees. Usually assume that STD will read 4-5% higher overall results. So take that off his and you get close to what SAE would read.
#15
Racer
Thread Starter
#16
STD still corrects for weather, but corrects to a different standard. (Lower temp and higher pressure). So STD corrects to 60 degrees and SAE to 77 degrees. Usually assume that STD will read 4-5% higher overall results. So take that off his and you get close to what SAE would read.
So a 5% correction would be 522/469, and 4% would be 527/473, still great numbers for the parts!! Maybe about 600-620bhp on a street cam, fun!
#17
Burning Brakes
I have the cam, heads and intake on my garage workbench waiting for my motivation to arrive.
I would love to see a stock dyno on the same car prior to the heads and cam being installed. Real world what gain is this?
I would love to see a stock dyno on the same car prior to the heads and cam being installed. Real world what gain is this?
#19
Racer
Thread Starter
Hey guys, so I found out that the porting on the heads was considered their race porting.
As far as the temperture for that day when it was dyno'd, it was probably between 65-70 degrees F. That's just a guess. I didn't opt to pay for a dyno run before the add-ons as the end result was more important to me
Here's a video clip of the flaps opened and closed. The car was just started up so it was not at operating temperature. Hope this helps.
As far as the temperture for that day when it was dyno'd, it was probably between 65-70 degrees F. That's just a guess. I didn't opt to pay for a dyno run before the add-ons as the end result was more important to me
Here's a video clip of the flaps opened and closed. The car was just started up so it was not at operating temperature. Hope this helps.