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exgmguy · 04-16-2002, 09:20 PM

I run a 3.73 gar with the 28" tires. I was running out of motor on the hose when I had my GT-40 intake so I switched to a 28" tire, Now that I have the holley I need 4.10's

I am not sure what R's I am trapping at I think as 4 grand on motor, and maybe 4800 or so on the spray.

It is pretty bad that a 150 shot gains only 8 mph for me and 8 tenths.

I think if the fuel was right I should be back at my 125 mph trap, and maybe 10.8-10.9's.

04-16-2002, 09:20 PM	#17
exgmguy Registered Member Join Date: Feb 1999 Location: Utica, Michigan Posts: 2,631	I run a 3.73 gar with the 28" tires. I was running out of motor on the hose when I had my GT-40 intake so I switched to a 28" tire, Now that I have the holley I need 4.10's I am not sure what R's I am trapping at I think as 4 grand on motor, and maybe 4800 or so on the spray. It is pretty bad that a 150 shot gains only 8 mph for me and 8 tenths. I think if the fuel was right I should be back at my 125 mph trap, and maybe 10.8-10.9's.