procharger baseline tune
10-06-2005, 08:11 AM
#1
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procharger baseline tune Does anyone have a baseline tune for a procharged ls1? a D1 on a 2000 camaro with hptuners would be nice.. I searched the repository thing and didn't get any hits at all... i just want to compare some things to know where to start with the tuning...
11-04-2005, 11:05 PM
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alrighty, i have:
long tubes with true duals
ls6 intake
otherwise stock motor
ATI d1 blower with 3.7 pulley (bought the **** used so no idea how much boost it might make)
72 lb injectors with completely custom fuel system
and yes. before anyone starts,i KNOW the fuel **** is overkill, but i WILL need it eventually I just didnt want to bother buying things twice when i know i'll need to buy bigger later..
we tried to fire it up today and something having to do with the fuel is off. i set the fuel pressure at 43-45 since even though the stock pressure is 58, everything is custom and that's what the injectors are rated for. if this is wrong, i can change it easily enough i guess. i also tried to change the injector flow rate using this nifty excel spreadsheet floating around on the site. and the car either had no fuel, or waaaay too much. (ie: fuel squirting out when a plug is removed) so something is very much not right with this. my main question now is how to scale the injector flow rate vs. kpa table in hptuners properly... so if anyone has any ideas, let me know..
long tubes with true duals
ls6 intake
otherwise stock motor
ATI d1 blower with 3.7 pulley (bought the **** used so no idea how much boost it might make)
72 lb injectors with completely custom fuel system
and yes. before anyone starts,i KNOW the fuel **** is overkill, but i WILL need it eventually I just didnt want to bother buying things twice when i know i'll need to buy bigger later..
we tried to fire it up today and something having to do with the fuel is off. i set the fuel pressure at 43-45 since even though the stock pressure is 58, everything is custom and that's what the injectors are rated for. if this is wrong, i can change it easily enough i guess. i also tried to change the injector flow rate using this nifty excel spreadsheet floating around on the site.
and the car either had no fuel, or waaaay too much. (ie: fuel squirting out when a plug is removed) so something is very much not right with this. my main question now is how to scale the injector flow rate vs. kpa table in hptuners properly... so if anyone has any ideas, let me know.. 
11-05-2005, 09:15 AM
#7
83.13990494,83.65805805,84.17302157,84.68485368,85 .19361082,85.69934777,86.20211767,86.70197214,87.1 9896132,87.69313393,88.18453731,88.67321751,89.159 219389.64258625,90.12336075,90.60158407,91.0772963 9
those injecotrs may be too big to get them to idle decently
those injecotrs may be too big to get them to idle decently
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11-05-2005, 01:23 PM
#8
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thanks to 2xls1 for helping me with the tuning! 
you rock!
i decided to run the fuel pressure at 43.5. and finally got the right values in the tables... apparently i dont do units... i guess once i get the car running i'll post up and tell yall how it went and what i had to change... i havent seen any posts on here about a setup quite like mine.. :/
you rock! i decided to run the fuel pressure at 43.5. and finally got the right values in the tables... apparently i dont do units...
i guess once i get the car running i'll post up and tell yall how it went and what i had to change... i havent seen any posts on here about a setup quite like mine.. :/ 