Billet VQ37HR block.

Elmo370z

[QUOTE=hustleman222;3894387] With all that money you’re throwing into that motor. I don’t believe Ecu tek or uprev is the best option. If you have a gtr it would be a different story with Ecu tek. Why wouldn’t you want to protect your 15k investment. Real traction control, real boost control, all the safety features, tuning capabilities.

Gray Goose

I agree, You cant put down all the power in first or second anyways. You need to control the boost in first, ramp up in second and full out in third. I will be investing after I rebuild my engine.

Elmo370z

My question was a bit vague. I’ll rephrase it, I want the ability to mat it in 1st-3rd on street tires without roasting the tires. Closest thing that my car will see to drag racing is 1/2 mile roll racing. My car build is directly around road racing, the less I have to think and/or to do on the track the more I can concentrate on laying down faster lap times. The most advance race cars in the world use motec or some other type of stand-alone for TC. For me, I’ve not seen any body take the factory Ecu to any heights that would hold me back from wanting a stand alone. I hope others tuners within the next year or so can come up with something other then flamp maps, pops and bang tunes.

Elmo370z

You care to take a picture of your knock sensitivity, just for my curiosity.