EFIDynoTuning Forum

60' consistency for me is all about the shocks. Try all the way loose on the shocks and give them a click each pass and it will tell you when its too much. Mine goes 1.68 every pass. Never moves more than a thou or 2. If it moves 5 or 6 thou you can almost guarantee it was a staging error. My inconsistencies from fuel always show up between 330 and 660 feet.

I always run mine pretty warm too. 185 ect min and trans at 150 when I pull into the water. That way I don't have to struggle to cool down later in the rounds.

Mine is just a stock shortblock 302 with Brodix 2.02/1.60 heads, stock intake, stock MAF, 60lb deka inj, short headers into 40 series Flowmaster, c4, 4600 fti, 4.10 gear and a 28" stiff side M/T. Double adjustable shocks and struts, good rear control arms.

Honestly the main things that make it an awesome bracket car are the big loose FTI converter, c4, and lots of money in suspension. Aside from that, mine likes to be lean which is my main struggle. Pretty sure I have everything below 75 load set to 1.00 and I just watch that the narrow 02 sensors are hovering around or slightly above 800 downtrack. For bracket racing the car won't move more than 3 thousanths from noon to midnight but that creates a hesitation that makes me .050 on the tree when I deck it. But it just won't repeat down track unless its lean. I probably need to spend some time fattening it up way down low in the maf xfer and see what happens.

I have had the same issue for a year now and can't rid my car of it. Same bog. Manifold volume doesn't do anything. I also leave at about 2000 rpm. Would love to find a way to richen with tps rate of change or something like that.

I always run in open loop all the time and the car will print time slips, but the bog is tricky for reaction times.