GTM Performance Engineering VQ45VHR-Our Journey to The 1000 HP and Beyond

1slow370 · 09-20-2010, 09:13 AM

VVel is more than timing our cars can control valve lift and no, no mustang in history has ever had that. It is the sole reason our torque curve looks like a flat line, and why we can run a bigger "cam" than a 350z yet idle smooth as glass at 600 rpm. We don't have intake cams

Edit: while working on dreamers car you notice those 2 dc motors sticking out the back of the heads?

also as i just posted it can be tuned you just need the bank

rednek01 · 09-20-2010, 09:21 AM

Quote:

Originally Posted by 1slow370

VVel is more than timing our cars can control valve lift and no, no mustang in history has ever had that. It is the sole reason our torque curve looks like a flat line, and why we can run a bigger "cam" than a 350z yet idle smooth as glass at 600 rpm. We don't have intake cams

Edit: while working on dreamers car you notice those 2 dc motors sticking out the back of the heads?

also as i just posted it can be tuned you just need the bank

didnt realize it controlled valve lift as well! I stand corrected

1slow370 · 09-20-2010, 09:32 AM

It's okay I'm harsh to mustang owners by habit, I don't think most people realize it controls lift, it actually does the engine throttling not the throttlebodies which is why it's so hard to tune. when you think traction control, and everything is all wrapped up in that code. This is why a tunning solution that can throttle the engine is important and the motec is the only one i know of that can provide launch ad traction control, operate ETB's, and control a servo motor all in one box.

Variable
Valve
event and
lift

09-20-2010, 09:13 AM	#1 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7252	VVel is more than timing our cars can control valve lift and no, no mustang in history has ever had that. It is the sole reason our torque curve looks like a flat line, and why we can run a bigger "cam" than a 350z yet idle smooth as glass at 600 rpm. We don't have intake cams Edit: while working on dreamers car you notice those 2 dc motors sticking out the back of the heads? also as i just posted it can be tuned you just need the bank __________________ ANSWER PRICE LIST Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50 Last edited by 1slow370; 09-20-2010 at 09:18 AM.

09-20-2010, 09:32 AM	#3 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7252	It's okay I'm harsh to mustang owners by habit, I don't think most people realize it controls lift, it actually does the engine throttling not the throttlebodies which is why it's so hard to tune. when you think traction control, and everything is all wrapped up in that code. This is why a tunning solution that can throttle the engine is important and the motec is the only one i know of that can provide launch ad traction control, operate ETB's, and control a servo motor all in one box. Variable Valve event and lift __________________ ANSWER PRICE LIST Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50

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