EVOLUNCHBOX sets new pump gas record on BR's dyno!
Evolved Member
Joined: Oct 2002
Posts: 2,788
Likes: 1
Dave I wouldn't be surprised if every Evo enthusiast in the world was talking about Buschur Racing now and again with what you are doing. You're like an assembly line of great builds, plus doing the most testing of any shop out there, you build great motors, and your demo cars are amazing.
Keep it up!
Keep it up!
very nice. yes mustang goes up to 99 on the smoothing. 60 is pretty high. Even as low as 25 still eliminates alot of the fluctuations and dips. awesome torque curve! i made the right choice with a 2.3!
The master has spoken once again !
Amazing dyno sheet.
Amazing dyno sheet.
DAMN!! What a great car.
I just posted the race gas numbers and then we switched the car over to pump gas for the final tuning.
Unbelievable. The dyno sheet I am posting has the smoothing turned on which makes the graph "smoother". Dynojet has this same setting and ranges from 1-5. Mustang Dyno's have them, not sure how high they go, I think 99 or something. The sheets I print are always at 60. The point of explaining this is without the smoothing on this car just made 602 whp and 437 ft lbs of torque on STRAIGHT 93 octane fuel!
Last time Nick had the car here it only made 620 whp on VP Import, it's amazing how things change.
Check out the torque curve on this car. It's more like a torque plateau!
Nick, thanks so much for letting us build this car for you. You are going to be freaking impressed with it. The power is blowing my mind.
The peak boost was 30.xx on the pump gas tune, it never hit 31 psi on the run. AFR's are in the low 11's.
Check it out:
I just posted the race gas numbers and then we switched the car over to pump gas for the final tuning.
Unbelievable. The dyno sheet I am posting has the smoothing turned on which makes the graph "smoother". Dynojet has this same setting and ranges from 1-5. Mustang Dyno's have them, not sure how high they go, I think 99 or something. The sheets I print are always at 60. The point of explaining this is without the smoothing on this car just made 602 whp and 437 ft lbs of torque on STRAIGHT 93 octane fuel!
Last time Nick had the car here it only made 620 whp on VP Import, it's amazing how things change.
Check out the torque curve on this car. It's more like a torque plateau!
Nick, thanks so much for letting us build this car for you. You are going to be freaking impressed with it. The power is blowing my mind.
The peak boost was 30.xx on the pump gas tune, it never hit 31 psi on the run. AFR's are in the low 11's.
Check it out:
We definetely keep busy at the shop! Most days it is rather overwhelming actually.
I have more testing to do and think today opened my eyes back up on the stroker. Wazvette's car last week and now this one, both of them running the stroker with the 67 Ptrim.........both unreal power and crazy torque.
This car has a different gear ratio in it, so at 7500 rpm the car is going about 145 mph!
I have more testing to do and think today opened my eyes back up on the stroker. Wazvette's car last week and now this one, both of them running the stroker with the 67 Ptrim.........both unreal power and crazy torque.
This car has a different gear ratio in it, so at 7500 rpm the car is going about 145 mph!
Evolved Member
Joined: Jan 2008
Posts: 874
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From: Australia
I suggest an 8500 rpm revlimit on the strokers but think they will go higher, I just don't suggest it.
Top speed at 8500 in 5th in this car would be around 210 if I remember right.
Top speed at 8500 in 5th in this car would be around 210 if I remember right.
Dave you are the man! Thanks again!
WOW! what gearing you have in there if you don't mind saying...