2001 LS1 with 90k miles

T76 .96 A/R
50mm wastegate
50mm BOV
Truck manifolds
"317" heads with BTR titanium spring kit with LS9 head gaskets and ARP studs
Comp lifters or LS7 lifters? Ended up going with LS7 lifters.
LS6, TU1 or TU2 cam? Ended up going with BTR stage 2 turbo cam @ 226/231 .605"/.598" on a 113
Racetronix DIY dual pump kit
80lb injectors
E85
3 bar map

10psi

 

Clutch came in today thanks to Chris at Monster! Tore apart the T56 and have to replace the bearings and input shaft.

 

I'm going to be running E85. I'm hearing 50/50 on evap delete. What is everyone doing with this?

 

There are only a couple reasons to keep the evap. Emissions inspection being the most important. Next is keeping you gas from escaping into the atmosphere.

 

Hmm, well definitely don't have to pass emissions. I wish there was a better way.

 

My build is very similar. You'll be over 600 wheel at 10psi

 

Ryan, I am actually mocking your build combined with Tally TA's. Going to have dyno Brian tune it as well.

 

BTR springs and cam are here! I took some pictures of the valve and combustion chamber. They are kinda of hard to see but these heads have been cleaned and checked but show some pitting mainly on the exhaust valve. 60,000 miles on the heads. Do you guys think they will be ok?

 

Youll be good.

 

Some things have changed for this update. I ended up going with a BTR stage 2 turbo cam. I'm also NA for the rest of the year. Going to tackle the turbo setup in the spring.

I would love to hear/see some of your guy's fuel setups. Pictured Is how the car is NA. How and where have you mounted your fuel pressure regulator? Also has anyone ran the DIY racetronix dual pump kit? Just wondering if anything else is needed with it. I'm thinking about buying http://www.racetronix.biz/customkiti...DIYDPK-F99&eq= this kit.

 

Along with the update, I will be running a Jeg's or MSD window switch to activate my second fuel pump instead of a hobbs switch. Also went with 80lbs injectors and a 3 bar map.

 

Whats everyone doing with this? Also why does it need grounded?

 

What are you guys doing with the wiring harness and ABS sensor for your turbo applications. I was thinking about running an adjustable prop valve.

 

Where are you guys getting the coolant plugs with AN fittings already on them?

 

Would this be a good location to pull from to run to a vacuum tee block?

 

bump bump

 

I've been running with a proportioning valve for years and don't miss
the abs at all. just pay attention ! also do some
good test braking in a parking lot to get it right.

 

What did you do with the wiring harness that plugged into the ABS unit?

 

Bump for questions

 

Sorry, forgot about this thread, I'll double check but pretty sure I just tucked it by the fuse box or the left rail.