Schumacher Mi4
#1682

You then use the HPI 75175 Pro 4 spring set?
#1683
Tech Adept
#1684

Anyone wanna trade a set of XRAY springs 2.4,2.6,2.8,3.0,3.2,3.4 for a full set of Mint HPI springs, Pinks,reds,blues,white,gold,silver ect ect
#1685

So tonight I made it about 3 laps before the left rear fell off the car. I didn't think I hit anything very hard. It could have been from someone t-boning me on the straight after I spun out. Anyway, one of the screws holding the pivot block sheared off, and then it bent the hinge pin, and bent a camber link turnbuckle.
1) Are the titanium hinge pins stronger than the regular ones, or just lighter? They're only $13 as opposed to $9 for the regular, so if they're stronger, it's worth the money.
2) If I go from the CF arms to the med flex arms, will the car be more durable? I'm getting really frustrated breaking things all the time.
-Mike
1) Are the titanium hinge pins stronger than the regular ones, or just lighter? They're only $13 as opposed to $9 for the regular, so if they're stronger, it's worth the money.
2) If I go from the CF arms to the med flex arms, will the car be more durable? I'm getting really frustrated breaking things all the time.
-Mike
#1686
Tech Adept

1) No, the Ti pins are not stronger, just lighter. If anything, they bend easier than the steel ones.
2) Med flex arms are a bit more durable, but they also change the handling of the car. No point in using the med ones, if the car doesn't handle well with them. In low-med grip conditions the car might be better with med arms, but on high grip carpet, CF is the way to go.
2) Med flex arms are a bit more durable, but they also change the handling of the car. No point in using the med ones, if the car doesn't handle well with them. In low-med grip conditions the car might be better with med arms, but on high grip carpet, CF is the way to go.
#1687

Avoid hitting the boards 

I hardly break anything but if I do I usually destroy the car....








So tonight I made it about 3 laps before the left rear fell off the car. I didn't think I hit anything very hard. It could have been from someone t-boning me on the straight after I spun out. Anyway, one of the screws holding the pivot block sheared off, and then it bent the hinge pin, and bent a camber link turnbuckle.
1) Are the titanium hinge pins stronger than the regular ones, or just lighter? They're only $13 as opposed to $9 for the regular, so if they're stronger, it's worth the money.
2) If I go from the CF arms to the med flex arms, will the car be more durable? I'm getting really frustrated breaking things all the time.
-Mike
1) Are the titanium hinge pins stronger than the regular ones, or just lighter? They're only $13 as opposed to $9 for the regular, so if they're stronger, it's worth the money.
2) If I go from the CF arms to the med flex arms, will the car be more durable? I'm getting really frustrated breaking things all the time.
-Mike
#1688

I got my MI4LP yesterday... I got a little problem when I was putting the diff and front spool together last night and the Sidewall Ring and goes on the diff and spool don't fit.....

So I have to use the diff and spool on my spare MI3.....
Anyone of you guys have this issue???



Anyone of you guys have this issue???
#1689

they fit tightly. you can boil them to heat the plastic if you need extra assistance in getting the rings over the pulley flange. i rather this, than have them coming off in a run, and letting the belt fly off.
#1690

So tonight I made it about 3 laps before the left rear fell off the car. I didn't think I hit anything very hard. It could have been from someone t-boning me on the straight after I spun out. Anyway, one of the screws holding the pivot block sheared off, and then it bent the hinge pin, and bent a camber link turnbuckle.
1) Are the titanium hinge pins stronger than the regular ones, or just lighter? They're only $13 as opposed to $9 for the regular, so if they're stronger, it's worth the money.
2) If I go from the CF arms to the med flex arms, will the car be more durable? I'm getting really frustrated breaking things all the time.
-Mike
1) Are the titanium hinge pins stronger than the regular ones, or just lighter? They're only $13 as opposed to $9 for the regular, so if they're stronger, it's worth the money.
2) If I go from the CF arms to the med flex arms, will the car be more durable? I'm getting really frustrated breaking things all the time.
-Mike
#1691

I got my MI4LP yesterday... I got a little problem when I was putting the diff and front spool together last night and the Sidewall Ring and goes on the diff and spool don't fit.....

So I have to use the diff and spool on my spare MI3.....
Anyone of you guys have this issue???



Anyone of you guys have this issue???
#1694