I am getting the Hitachi MAF and new programming. Wondering if anyone knows the hp increase approximately on pump gas?

I have heard the difference is substantial.

 

me wanna have same question.. how much the h maf???

 

i'm not sure about HP increase but the torque difference in the midrange is stunning. it will feel like a different car - and it's absolutely the best bang for your buck at this level.

i was running 100 in the 94 mode and the car felt faster than the old 100 mode.

- chuck

 

I just had it installed and it makes a big difference. It holds power through redline. I was seeing power drop off before this was added. Well worth it in my opinion.

I only gained about 15 peak whp but the power curve is a HUGE improvement.

 

I have it on my GT700 kit that I am selling and it rocks! Much better than the old system
Robert