Pre-swap base line Dyno numbers
#1
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Im building a GTE motor right now and wanted to do a baseline to see where im at. I was only expecting 155-165hp. I did much better than I expected. Wierd results though.
I made three pulls, only two of them printed out for some reason.
1994 GS300 with 178k on the clock with all original parts, bar the timing belt and water pump.
I have a greddy airnix filter and JIC spartan titanium/stainless exhaust. Stock timing.
EDIT: Watch the video http://youtube.com/watch?v=ULmeJeKmyUk The numbers below are what printed out and are really wrong
First run with silencers in and power mode off
180hp and 189tq running a 13.7afr so I backed out of it
Next run with silencers out and power mode off
183hp and 195tq running a richer mixture of 12.6
Last run with silencers out and power mode on
177hp and 200tq running an even richer mixture of 11.7
Decent I think.
Oh and this was only a Mustang dyno.
I made three pulls, only two of them printed out for some reason.
1994 GS300 with 178k on the clock with all original parts, bar the timing belt and water pump.
I have a greddy airnix filter and JIC spartan titanium/stainless exhaust. Stock timing.
EDIT: Watch the video http://youtube.com/watch?v=ULmeJeKmyUk The numbers below are what printed out and are really wrong
First run with silencers in and power mode off
180hp and 189tq running a 13.7afr so I backed out of it
Next run with silencers out and power mode off
183hp and 195tq running a richer mixture of 12.6
Last run with silencers out and power mode on
177hp and 200tq running an even richer mixture of 11.7
Decent I think.
Oh and this was only a Mustang dyno.
Last edited by twojayzee; 11-25-07 at 07:01 PM.
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You can run that lean on a NA car. For a large part, boosted cars run the extra fuel to help cool the air charge. It looks to mean that the numbers you gave are definately spike numbers. There is still a lot of useful data there. Just find the peaks without the spikes and use that number for your baseline. Even so, they are great numbers for a Mustang Dyno.
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Not to sound like an *ss but why are you careing about the baseline numbers?When your planning in putting a gte motor and that's a different ball game right there. I could see if you were adding IHE, and an ecu upgrade then baseline numbers would make sense. Here your swapping out a 225h.p motor for a 280-320h.p motor w/boost it's a world of a difference. Good luck w/the swap though.
#7
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Not to sound like an *ss but why are you careing about the baseline numbers?When your planning in putting a gte motor and that's a different ball game right there. I could see if you were adding IHE, and an ecu upgrade then baseline numbers would make sense. Here your swapping out a 225h.p motor for a 280-320h.p motor w/boost it's a world of a difference. Good luck w/the swap though.
I want to be able to say I went from a car with 180hp with 178k miles on it to 560+hp or there about.
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