rtracy
04-08-2007, 12:20 AM
Hello guy's! I am putting some 37# injectors in a 95 LT1. Could someone tell me how to figure out what to put in the Display injector flow rate GL/HR under the constants tables of Tunnercat? I see nothing on the spec sheet for a GL/HR rate.
I'll put 37 in the flow rate but then just under the flow rate there is a constant for Display injector flow rate GL/HR. Does anyone know what I am talking about? Thanks, Ray
steve9899
04-08-2007, 02:17 AM
Hello guy's! I am putting some 37# injectors in a 95 LT1. Could someone tell me how to figure out what to put in the Display injector flow rate GL/HR under the constants tables of Tunnercat? I see nothing on the spec sheet for a GL/HR rate.
I'll put 37 in the flow rate but then just under the flow rate there is a constant for Display injector flow rate GL/HR. Does anyone know what I am talking about? Thanks, Ray
If you don't have a vette I don't think that's used.
Regardless, just increase the display rate by the same % that you are increasing the flow rate by (i.e., multiply by something like 37/24)
rtracy
04-08-2007, 07:56 AM
If you don't have a vette I don't think that's used.
Regardless, just increase the display rate by the same % that you are increasing the flow rate by (i.e., multiply by something like 37/24)
Gday Steve! Let me make sure Ive got this correct.
Ive got 4.25GL/HR now, so I take 37 divided by 24 = 1.54. Then add 1.54 to 4.25 = 5.79. Is this correct? My math just isn't what it used to be.:think:
steve9899
04-08-2007, 07:12 PM
If your old injector constant was 24 and the new one is going to be 37, and your old display constant was 4.25, then the new one would be (4.25)*(37/24)
Your old one wasn't 24, though, and your new one once you tune it won't be 37, so substitute accordingly.
rtracy
04-09-2007, 09:50 AM
If your old injector constant was 24 and the new one is going to be 37, and your old display constant was 4.25, then the new one would be (4.25)*(37/24)
Your old one wasn't 24, though, and your new one once you tune it won't be 37, so substitute accordingly.
OK' I would mutiply 4.25 by 1.54, would give me 6.54.:thumb: Thanks
And no my old injectors weren't 24 they were set higher.
Now I need to start working on the VE and MAF tables.