For the Xcharger crowd: IC Results
02-18-2009, 08:18 PM
#1
6th Gear Member
Thread Starter
Join Date: Jul 2005
Posts: 5,172
For the Xcharger crowd: IC Results
This is from Dave@EE, Gaylon and Doug@Bama. Just relaying the information to the folks over here:
Originally Posted by Nice Pony
Just got back from the dyno.
Dave's new design with the intercooler is awesome.
Doug worked his magic and here are the results.
2.6" Pulley
11.5PSI
306RWHP
317Torque
112Max AIT
91octane California YUCK gas with who knows what smog additives.
Doug said the consevativley this is around 375 crankshaft horse power.
This is also now 50 state CARB legal.
So now just a matter of time to get tooling for production done and sorce all the parts for the kit.
Red=2.6 Pulley
Blue=2.8 Pulley
Dave's new design with the intercooler is awesome.
Doug worked his magic and here are the results.
2.6" Pulley
11.5PSI
306RWHP
317Torque
112Max AIT
91octane California YUCK gas with who knows what smog additives.
Doug said the consevativley this is around 375 crankshaft horse power.
This is also now 50 state CARB legal.
So now just a matter of time to get tooling for production done and sorce all the parts for the kit.
Red=2.6 Pulley
Blue=2.8 Pulley
Originally Posted by Doug904
Here's a screen shot of the datalog from the 2.6 pulley run. As you can see the pointer line is at 6250 at the end of the run and the IAT is 110 degree's and the timing is at 16.5 which is about all I could get out of the 91 fuel they have out here. With some good 93 I know I could add another 2 degrees of timing and probably end up with another 10-15 rwhp.
Also remember, this is with a completely stock automatic car with the X-charger. If the car had some more bolt on mods like exhaust or headers then the overall numbers would be even higher.
thanks, Doug.
Also remember, this is with a completely stock automatic car with the X-charger. If the car had some more bolt on mods like exhaust or headers then the overall numbers would be even higher.
thanks, Doug.
02-18-2009, 09:33 PM
#2
3rd Gear Member
Join Date: May 2008
Location: Kennesaw, GA
Posts: 808
I don't know too much about the X charger, the 2.6 pulley and 11.5 psi, is that the hi-po kit? So is 306/317 the
best or is their a better version for more power? What kind of numbers are you guys putting down without the IC?
best or is their a better version for more power? What kind of numbers are you guys putting down without the IC?
02-18-2009, 10:51 PM
#3
Join Date: Aug 2008
Location: Kansas
Posts: 37
From my understanding this was a Cali-Spec Car with Stock exhaust and CA 91 Gas tune because the testing was
done in California. So there is definite room for improvement over these numbers. Probably with some Race Fuel,
Long Tube Headers, Dual Exhaust and Hi-PO CAI should put it in the 330 to 340 range.
done in California. So there is definite room for improvement over these numbers. Probably with some Race Fuel,
Long Tube Headers, Dual Exhaust and Hi-PO CAI should put it in the 330 to 340 range.
02-19-2009, 12:13 AM
#6
5th Gear Member
Join Date: Mar 2005
Location: Ca
Posts: 2,226
yes it is coming soon . the car was dynoed with the 2.8 and 2.6 pulleys x charger cold air kit and inter cooler.
yes the gas is 91 octane and this will most likely be dougs base tune for the kit. the car is stock single exhaust
auto trans stock tires. so guys with duals headers aluminum ds and 93 gas will deff see bigger numbers. remember
this is dougs first tune with this new system and when the production units come out he will have plenty of time
with them. oh yea and when i talked to Dave this afternoon all he could talk about was how quick the response
was. "Snappy" was his actual word. cant wait till mine is on so i can start seeing the chiropractor again!
yes the gas is 91 octane and this will most likely be dougs base tune for the kit. the car is stock single exhaust
auto trans stock tires. so guys with duals headers aluminum ds and 93 gas will deff see bigger numbers. remember
this is dougs first tune with this new system and when the production units come out he will have plenty of time
with them. oh yea and when i talked to Dave this afternoon all he could talk about was how quick the response
was. "Snappy" was his actual word. cant wait till mine is on so i can start seeing the chiropractor again!
).
02-19-2009, 07:45 AM
#9
110 degrees for the IAT? I'm sold.
Very much looking forward to seeing what this'll do on my car (2.8" pulley, HiPo intake, dual exhaust, headers,
aluminum D/S) My last dyno pull was a 297 RWHP (on a Mustang Dyno on a very hot day) so I'm expecting
those sort of temps, with my setup and 93 octane should be well over 300 at the wheels.
Very much looking forward to seeing what this'll do on my car (2.8" pulley, HiPo intake, dual exhaust, headers,
aluminum D/S) My last dyno pull was a 297 RWHP (on a Mustang Dyno on a very hot day) so I'm expecting
those sort of temps, with my setup and 93 octane should be well over 300 at the wheels.
