HPT NOOB Q's

95 imp · 02-22-2022, 02:31 PM

I'm thinking of plunging into HPT. After watching some YouTube, there is a need for setting base numbers (injectors etc.)

I found a "stock file" for a 17 2SS M6 file to just look at. It has 121 Lb/Hr injectors.
Summit Racing is saying there are 123's installed.

Also, the file says manifold volume is 13.42L. The LT1 is supposed to be 11.1L and the LT2 is 14.1L.

How critical is hitting the exact numbers? And where can you find the exact numbers? Or do you just use the ones in your car's stock tune?

02-22-2022, 02:31 PM	#1
95 imp Dumb Ass Deluxe Drives: A Tricked Out Mountain Bike Join Date: Jun 2019 Location: Arizona Posts: 1,959	HPT NOOB Q's I'm thinking of plunging into HPT. After watching some YouTube, there is a need for setting base numbers (injectors etc.) I found a "stock file" for a 17 2SS M6 file to just look at. It has 121 Lb/Hr injectors. Summit Racing is saying there are 123's installed. Also, the file says manifold volume is 13.42L. The LT1 is supposed to be 11.1L and the LT2 is 14.1L. How critical is hitting the exact numbers? And where can you find the exact numbers? Or do you just use the ones in your car's stock tune? __________________

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