Did you notice the JC branded thumbscrews on the lipo strap.

Yes, big bores, pre production prototype!

I'm pretty sure those are BB as JRo has been running them for a little while now. If you zoom way in on the front you can see the 2mm spacer on the upper shock mount. No one noticed the battery strap nuts?

Edit: Jmuck69 can type faster than me

if their going to produce alum. rear wing mounts why wouldnt they make them so u screw the wing down instead of clips i hate clips

so do i, and if you drill your own into the plastic it eventually wears out.

damn a.e, join the 21st century and sue durango for stealing your design!

I have read that a AE #2 piston is the size holes of a 55 bit and I have also read that it is a 56 bit ,,, any one know for certain

the charlie perez setup hints guide says they are a 56 hole, I would assume he is correct?

Ae say that #1 's are 54 and #2's are 55's and 3's are something like 3/64 not shureon the 3's if you get the set of blanks it will tell you the sizes of the piston holes

Notice the aluminum steering rack?

True..I didn't see the spacer on the shock mount..I stand corrected

They previewed those at a previous race, not as nice as the AVID unit.

Go to like a 23/81 gear with the stock RTR brushless motor...it'll pull almost any gear you want, and it'll run cool...it's really a pretty good little motor.

SUP TBJ, so is this where you've been hiding at lately?

Just got my b4.1 and still need to build it, so I'll be hitting you up again for setup advice etc.............

I have a problem it's like my car doesn't want to go off the start but once it gets going it is good. It only happens when on the track I can hold it up and it will start up perfectly no delay. I was thinking it was my new tekin setup but it's fine when I hold it in the air and gas it. Also maybe because my wheels rounded a little on the hex part but than why would it be fine when it gets going. I was thinking the slipper pads also but why would it be fine when it gets going. Idk I'm lost. Any help would be appreciated.

Hobby People flier just arrived and they're advertising a price lower than 249.95 in store for the b4.1 Worlds Car kit. Anyone know what the price is? Don't know where the closest HP is. Curious if it's anything more than $10 off their online price (249.95).

Tower Hobbies list B4.1 WE for $249.99 and you can use the $40 off coupon if you are a member. If you are not a member, it only costs $10 for a 1 year membership. So $209.99 and free shipping. Or $219.99 if you have to buy membership also. Best deal out there. Based out of Nevada. Very fast processing and shipping.