Mods in sig. I'd think with a 3200 stall I wouldn't bog. I was hitting 2.05 60ft all day. Dead hooking on the 335s. No knock at all during the run lterms looked good. Just wondering if I need more timing to get it going better.

Ran best
2.05
81 mph in the 1/8th
13.5@105

Any ideas as far as tuning?

 

You can't use LTFTs to determine if fueling is good during WOT - you need to tune fueling in open loop with a wideband. And as far as timing, hard to say without knowing what timing you are currently running... timing has to be tuned on a dyno to determine what timing the engine wants throughout the RPM range.

 

Ok got a wideband coming and going to run a auto ve and see if its good

 

You using EFILive? If so, post your tune up and we can take a look at it...

 

Ya I can then

 

The 4L80E doesn't have the same 1st gear as the 60E and you have 3.00 rear gears. Need more power or more gear.

 

I didn't even notice that - 3.00 gear is killing you - why would you build a 9" with a 3.00 gear when you have overdrive? 3.73 is what I would go with...

 

A 3.73/34-3600 stall would've a better performance option for the same $ amount imo.

 

Wanted a highway cruiser. Ya think your right about needing more power. Going to procharger it this winter. That should help