125 shot
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Instructor
Joined: Apr 2014
Posts: 168
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From: Tracy Ca
125 shot
Currently runnin 100 shot. Pulling 4 degrees with a lingenfelter timing tuner. But wanting to up the shot a little to 125 or maybe a 150 but worried about the stock fuel pump not being able to keep up
Racer
Joined: May 2012
Posts: 259
Likes: 5
my car is on a 150 with making alot of power on motor. car maded 472/442, cam and 3200 stall ls3 . ( car ended up being a freak on power) but its just now going lean on the 150 on the hit then lines out. my tuner told me my car was talking fuel like a larger cube engine to. but u should be good. this is my 2nd ls3 with cam and 150 hit that took it. first car i only had to pull 6* of timing but this car is pulling 11*. so just watch that and u should be good. i run 93 fuel and a tr6 plug. but a br7ef is alot safer on that size shot.
in the process of building a dedicated tank for some good octane and 200 hit
in the process of building a dedicated tank for some good octane and 200 hit
