Forced induction power differences

[gqneon]

I have a base HO procharger kit at 7/8 psi, full weight 4000lbs with a non peppy brr tune trapping 124ish here in Florida on a bad DA night. Just for reference. I need a new tune like yesterday as well.

I ran mine on street tires and trapped 124 with terrible wheelspin through 1/2/3 that really hurt my run. I want to know what it will do with traction control off and real tires. Other than break half shafts, I mean lol

Tapatalk spelling errors inside!

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[Travis@boostworks]

This is on slicks.. From a dig on the street



80mph in a little over 4 seconds. Lol

 

[Stage_3]

This is on slicks.. From a dig on the street

80mph in a little over 4 seconds. Lol

I've seen that video before. That's disgustingly nasty!
Awesome.

 

[gqneon]

More proof that I need axles. Nice video clip. I dumped it today with launch control at 3k and couldn't GET it to hook, or in second. Neat black marks side by side though, although wife wasnt amused lol

Tapatalk spelling errors inside!

 

[Trackaholic]

Some thoughts, might not be correct, so let me know if I missed something:

1. Car is making boost. Where is the pressure measured? If it's in the intake manifold, then you probably don't need to worry about the intake side of things since the pressure is reaching the engine.

2. Are there any exhaust restrictions? You had mentioned that someone else you were comparing to had headers. Those should be helping flow enough to lower boost pressure a bit. That might make the other person's numbers look better.

3. Certainly possible that there is a way to improve the tune. Can't really speak to that.

I'm sure you'll get this sorted to your satisfaction sooner rather than later.

Good luck!

-T

 

[gqneon]

With the revelation that there is no more surge with a boss intake, i.e., no imrc, I'm hoping Lund can tune out my surging issue which could also be affecting the fluttering boost needle at 10+ and the uneven feel near redline when it should be ripping the tread off the tires.

Tapatalk spelling errors inside!

 

[gsxr1300]

This is on slicks.. From a dig on the street



80mph in a little over 4 seconds. Lol

Do you know what gears that car has?

 

[Travis@boostworks]

3.15/auto

 

[gsxr1300]

thanks

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