Tuning Limitations

[Benny]

Injectors are out of safe duty cycle at approx 370rwkw and the pump at around 420rwkw.

A smaller blower pulley alone will see around a 2 psi gain. Smallest pulley that can fit the standard snout is 70mm so the next step is either adding a crank pulley overdrive or the Yella Terra snout both of which will drive the blower very close to it's maximum burst rpm of 18000 at a raised 6500rev limit.

Benny.

Edited 18/02/13 09:57 AM by Benny

[ilco22]

Hi my Coyote pulled 363rwkw K&N Filter and Tune on Maineline Dyno. 701nm Of torque dose that sound right.

[Benny]

Sounds right to me. Remember it's not about the total power but the gain achieved from stock before tuning.

Benny.

[southside]

Also as I've learn't in the past! It's how quick you can get your car down the 1/4 mile that shows the real power.

Well I'll be doing the following in the next couple of months once I've saved some pennies

1. Herrod Intercooler

2. Yella Terra Snout (with pulley change)

3. Injectors

4. Possibly KPM in tank fuel/surge combo

5. Little E85 mix to show a bit of love

[southside]

I think he's pointing out it will run on a s.a Dyno lol,

How's ute feel now after the tune ? How are the tyres going haha

Hahaha! Now I feel "sexually Harrased by a panda" ... and I realise SA has some silly dyno's

Tyres?? Whats Tyres?? You mean the piece of rubber that's lasted me 2300km Since the car was new? haha yeah it just fries the rears in the ute!

[ratter]

Injectors are out of safe duty cycle at approx 370rwkw and the pump at around 420rwkw.

Benny.

you know this how?

I have data to show differently

[southside]

Whats your data saying ratter?

[ratter]

fuel pump is maxed at around 360 rwkw as are injectors

[Benny]

David from KPM has instructed me on a number of occasions that the factory pump is good up to approx 420rwkw.

Benny.

[ratter]

the car I did 2 weeks ago say's different