HI everyone

Can all the users of Mfactory PRO 3rd/4th straight cut gears please chime in here and say how they've found the product and what kinda HP and times you putting through them !!!

I'm currently investigating tranny upgrades as my EG drag car is continuously breaking 4th gear.

We've made 700hp on a dynapack hub dyno here in South Africa

Thanx for all your help !!!!!
Riaan

 

3rd and 4th gears have held very well, i have ran it all season. Only issues i have had was the case cracking. But that has nothing to do with the gears.

Pulled it apart to inspect after 30 passes and the gears still look new!

 

The tranny has MFactory Pro 1st, 3rd, and 4th gears.

We have about 10 dyno passes, and 8 1/4 mile passes on the gears. Still holding up fine.

The motor is making about about 650whp @ 26 to 27psi of boost and ran a best of 10.9s @ 140mph at 25psi of boost with 7 11 second and low 12 second passes.

It'll get turned up eventually.

 

IN VTEC is talking about my car.

I have been very happy with the gears so far.

They will be really tested next weekend when we turn the boost up.

 

you went 10.9 with 650 hp ? how much does that car weigh ? was it on drag radials ?

 

140mph with 650hp? how?

 

Let's just say traction was not my friend. Workin on fixin that

 

setup looks good!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DaveF &raquo;</TD></TR><TR><TD CLASS="quote">you went 10.9 with 650 hp ? how much does that car weigh ? was it on drag radials ?</TD></TR></TABLE>

It it a new car and was her first time to make a pass at that power level. I believe she went 11.0 last year on 440hp. They will get it fingered out.