ZO6ME

I have a T trim 4.0 pulley A&A kit going on an 03 Z06 with a Torquer V3, LG Pro's, catless x pipe, TI mufflers, FAST 92 intake, LS2 t/b. I added an ECS trans brace. My car is the early 03 and my kit cam with a BAP. I have the stock fuel pump still.
The question is will I be OK with the stock fuel pump?
What happens to my set up if I decide to run cutouts (I think I may be at close to the max on the stock fuel pump without the cutouts)?
Will a Walbro pump be enough with cutouts?
Will the cutouts fit around the trans brace?
Thanks,
Matt

Gitusum

i think i can answer some of the questions and thats get a walboro pump and a racetronics harness cause i believe you will run out of fuel with a stock pump and just a bap but i may be wrong lol

jobberone

Don't know but I think it's best to stick to tried and true. Walbro, BAP and 60 lb injectors.

ZO6ME

Not familiar with the racetronics harness. I'm going to pick up the walbro intank set up.

jobberone

I have a Walbro, KB BAP, and an Aeromotive secondary. You don't need the secondary now but most people get addicted and eventually grow more powerful. It's cheaper to add the secondary now although again you don't need it. Just food for thought. If you're DIY then forget I said it. You may also want to think about 82# injectors. The cost difference isn't much and it will give you room to grow.

ZO6ME

The kit came with 60s. I forgot to mention I have an alky meth kit also. I thought the 60s might not be enough. I'm guessing the car will be 650+rwhp. I plan to pull timing and keep it around 630ish.

robert miller

60 # on a T trim will be to the limit of them but should be good. Good luck with her and have some fun man.

ZO6ME

Thanks. I ordered the Walbro intank pump. I had my doubts that the stock pump would do the trick. Got everything installed just tying up some loose ends then the tune.

jobberone

What injectors did you go with?

ZO6ME

I'm gonna try the 60's.