Silver Dollar Raceway - Georgia Cat's 10.71 run
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Very nice !!!!! What kind of tune was done to the car?
Incredible for the conditions! I'd like more info about the tune. What sort of gains? Was the rev limiter raised?
I don't think it was tuned, just race gas and DRs.
This is the E85 tuned cat. They stated 1000cc injectors and boostapump to get it converted to E85 along with of course a tune. Injected engineering is the company that did it.
I'd like to see what it could do in some good air. That car put down over 750rwhp I believe. 130+mph traps should definitely be possible in better air.
No doubt 130+ should be easy for this car given 128.8mph at 2800 DA. The car that put 753rwhp down on the dyno is another E85 tuned cat in Texas from SeriousHP. This one is in Georgia and Injected Engineering did this conversion. Not sure if this car has a dyno run uploaded or not but they got the track times.
I'd like to know more about this car, I can't find much info on it other than what you told me. Oh yes, definitely. This car has to be capable of 135mph trap speeds and low 10 second passes.
I am the owner,Aric Carrion and the guys over at Injected Engineering did the e85 tune.MT drag radials and factory drive shaft.
Details: 1000cc injectors and boostapump,flashed PCM.
We made four passes on the day, the 10.71 was our best, this pass was made at 5:00pm on Sunday. The temp was around 84 and DA was right at 2800 ft.
The Granite car in the video is owned by a member here (Roby Irle) and went 10.82 in Bowling Green at Challenger fest two weeks earlier. This just goes to show what a difference weather makes.
Other info:
Granite car weighed 4600 with driver,my car weighed 4680 with driver.
Injected Engineering has only done what I have listed here, we are very excited about what will be happening in the future in regards to boost and other things.
We have a pump gas tune that we will be testing soon.
I don't want to get into bench racing arguments about what is better as far as mods and dyno pulls etc.because if it's not same track same day,it is just speculation.
I will put updates in this section as we go.
We are installing the one piece aluminum drive shaft today.
Thanks for your interest, we are not done yet!
Details: 1000cc injectors and boostapump,flashed PCM.
We made four passes on the day, the 10.71 was our best, this pass was made at 5:00pm on Sunday. The temp was around 84 and DA was right at 2800 ft.
The Granite car in the video is owned by a member here (Roby Irle) and went 10.82 in Bowling Green at Challenger fest two weeks earlier. This just goes to show what a difference weather makes.
Other info:
Granite car weighed 4600 with driver,my car weighed 4680 with driver.
Injected Engineering has only done what I have listed here, we are very excited about what will be happening in the future in regards to boost and other things.
We have a pump gas tune that we will be testing soon.
I don't want to get into bench racing arguments about what is better as far as mods and dyno pulls etc.because if it's not same track same day,it is just speculation.
I will put updates in this section as we go.
We are installing the one piece aluminum drive shaft today.
Thanks for your interest, we are not done yet!
One more thing, we are taking the car too half mile in Clayton Ga.at the end of the may.
I've never done this so I can't wait!
I've never done this so I can't wait!
Great to hear from you! Very strong running car, for sure! Was the car dyno-ed? If so, what did it put down? Can't wait to see what it will do with the driveshaft and better air!
Nope, 741
STD is so out of date (like 8-9 years) don't understand why people still even use or post STD numbers.
Still 741 is a sizable gain for just e85, tune and injectors.
My concern would be why the dyno charts are so erratic? Lots of sharp up and down curves like computer is trying to sort out or deal with the e85 and tune. If this was a turbocharged car I'd think they were boost spiking up and down, but on a supercharged motor? Haven't seen a dyno plot on a s/c motor spiking so much before. Is this common on this particular dyno?
**edit: it may be that smoothing is set to 0 instead of 5.
Try reposting with smoothing at 5.
Clearly the tune raised the rev limiter by 200 rpm's yes?
I will check with Aric but I believe on the baseline pull, the PCM was pulling timing for whatever reason
If so, that may be either due to a bad tank of gas, or not enough fan speed to generate enough air, so it was throwing off A/F ratio and therefore it kept trying to fluctuate timing to compensate.
Yeah ask your tuner what he thinks is the reason for such an erratic baseline run. Still there a bit in the tuned version too.
How many fans do they have going?
Should have at least two of those "carpet dryer" high capacity ones blowing the front end, as well as a larger 4 foot diameter one overall as well. Needs to get lots of air in there. Even with those 3, still wouldn't be getting as much air in there as you would on the street doing 160+ mph like the engine is doing during a dyno pull on these cars.
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