My Turbo 3 Dyno 245whp and 258tq 8psi

[KING13]

~300 lbs more than a protege

it is very important to know what the air/fuel ratios were for this dyno and if any adjustments were made to the map. tom, do you have that information?

No major adjustments, only tweeked it around 5k to try to squeeze some more power out of it. Juan set a very good base map.

 

[mp5smuggler]

damn i cant wait to see it man.
im a tad jealous but i think ill be up there when i do my MPI though.

 

[Captain KRM P5]

No major adjustments, only tweeked it around 5k to try to squeeze some more power out of it. Juan set a very good base map.

really? even with all the problems you had detailed to me over the phone? what do you think caused those issues? how does the car drive now?

 

[Protege52003]

....will be nice when the get the Mazdaspeed 3 out next year????
Those are some sweet numbers.....

 

[Familia323]

nice

 

[KING13]

really? even with all the problems you had detailed to me over the phone? what do you think caused those issues? how does the car drive now?

It was a very simple fuel cut off problem. The boost would surge when it got a good run, and get a tad into the fuel cut off range. Car runs like a dream now.

 

[dukefanmaz3]

im goin g turbo soon also i have a maz3 wanna know if u upgraded clutch? and what else u upgraded from stock? i like those numbers on 8psi nice job

 

[Gambino]

king has a spec stage 3 clutch. I know for sure he has draxas exhaust. Also I talked to Juan from hiboost and he is still running the stock clutch. He also said the car has taken a lot of abuse (run from 7-14 psi, 12.9 sec 1/4 mile at 12 psi, and I have heard something around 370 whp at 14 psi) and the stock clutch is holding strong

 

[Captain KRM P5]

It was a very simple fuel cut off problem. The boost would surge when it got a good run, and get a tad into the fuel cut off range. Car runs like a dream now.

fuel cut off eh? thats not good, glad you fixed that. could have meant some serious harm.

speaking of clutches, i have a brand new one from mazdaspeed i am looking at right now....

 

[Shane5425]

king has a spec stage 3 clutch. I know for sure he has draxas exhaust. Also I talked to Juan from hiboost and he is still running the stock clutch. He also said the car has taken a lot of abuse (run from 7-14 psi, 12.9 sec 1/4 mile at 12 psi, and I have heard something around 370 whp at 14 psi) and the stock clutch is holding strong

yeah, but juan knows how to drive, lol, put an idiot in there and see how long a stock clutch will last..

 

[Gambino]

yeah, but juan knows how to drive, lol, put an idiot in there and see how long a stock clutch will last..

VERY true

 

[HiBoost TS]

~300 lbs more than a protege

it is very important to know what the air/fuel ratios were for this dyno and if any adjustments were made to the map. tom, do you have that information?

FYI, Tom told me that at the dyno, the A/F was pretty good. 12.0 to 12.3 thru all the boost range. They had to do a little adjustment to the 5000 rpm range (just minor) to get a little more HP. The issue with his motor at 5500 rpm was inteded. We set up a boost limiter at 9 psi. If the engines boosts 9 psi the Haltech will cut the fuel 100%. That does not harm the engine at all. It works just like the RPM limiter. Maybe his motor is making a boost peak to 9 psi and that it what caused his issue. That was solved when they raised the limiter to 10 psi. This is a very good safety option.
All kits will come pre set at this level to prevent any blown motors and will only be raised when using race fuel and forged internals for above 12 psi of boost.

Juan

 

[Captain KRM P5]

good to know. juan did you get my fax?

 

[acidbug]

Nice numbers..i wanna see a dyno sheet!

Also..how stable do you think the mazda3 is with that kind of hp?

chas

 

[rbmazda3]

What about tourque steer? Without a LSD it seems like that would be an issue.

 

[Gambino]

Quaife does have an lsd. its on corksport.com

 

[goldwing2000]

Wow... $1,600 for a diff? (wow)

 

[Gambino]

yeah....its pretty steep, but it makes life nice......

 

[goldwing2000]

For that much money I can get two complete axles, wheel to wheel, for my Blazer!

I hope somebody else comes out with something soon. (eek2)

 

[briand805]

Nice numbers..i wanna see a dyno sheet!

Also..how stable do you think the mazda3 is with that kind of hp?

chas