Help please!

R

Reeldaddy

Member
I can’t get this Pursuit to roll!

Here’s my numbers right now I have gone all over the place and can’t seem to get it any speed from it we have been fast once with it and can’t replicate it ever. I’m almost .5 a second off…
Any advice at this point would be great!

I’m on the numbers we have had our fastest lap time at this track.

Asphault oval 1/6 mile 844ft jr1 265lbs

56 left
65 cross
1” rear stagger
52 rear
6 and 6 castor front holes
5800 rpm
16-58 59 gear
3* rf and .5 lf

I have called nick at slack and has been helpful but I feel like I have worn him out. I feel I have thrown the kitchen sink at it! I’m willing to try anything for it or else we will just switch it to a dirt only chassis. Thanks!
 
I’d definitely drop the cross down to 53-54. Then bump RF camber to -3.5 and LF to +3/4.
I like the 8/10 on yellows.
I can’t help you on gearing or rpm with a jr1, how much are the corner drops ?
 
I will try it for sure! I had the cross at 58 but it was slow there also. Drops are 350-400 don’t know from today the Mycron beacon got run over.

Kj26 said:
I’d definitely drop the cross down to 53-54. Then bump RF camber to -3.5 and LF to +3/4.
I like the 8/10 on yellows.
I can’t help you on gearing or rpm with a jr1, how much are the corner drops ?
Click to expand...
 
Slack on the set up sheet recommends 6left front and 6 right. I have tried a lot of different set ups. The one before this one was 57cross 57 left we bumped weight to 275 for a Maxxis race.

flattop1 said:
Agree less cross and different castor .
6/6 is real odd.
Click to expand...

Agree less cross and different castor .
6/6 is real odd.
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Reeldaddy said:
I will try it for sure! I had the cross at 58 but it was slow there also. Drops are 350-400 don’t know from today the Mycron beacon got run over.
Click to expand...
If the changes don’t help a lot I wouldn’t be afraid to change caster at the track. I’m thinking we had the right front back a few months ago, but our track was smaller. But for you to drop the LF to 4 or the RF to 8 just to try it won’t hurt anything.
 
Will do for sure thanks. I’ll bust the scales and get it changed and hopefully get a test session and report back.
 
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