SL7 udpates for mastersbilt

[mudderfudder]

What exactly are the SL7 updates for the mastersbilt front ends? Thanks In advance. Is there a such thing as a wide front end and a narrow front?

[MasterSbilt_Racer]

The cars used to all have a 17 5/8" rf lower. This was run with a 10" upper or a 7.75" upper. The wide front uses a 18 5/8" rf lower. The upper is 8.25". There a few different spindles out there, I don't know all the specifics.

[dirtlm15]

sl7 is just s7 first off

mastersracer is right on lowers and uppers keith to me that the new spindle increases ackerman and slows negative camber gain if you want the specifics call keith masters 812-793-3666 he will get ya on track and ship you parts to change over

[Matt49]

Keith told me that the left upper a-frame mount needs to be changed also but I'm not sure exactly why.

[jcr51]

because i believe they have ti designed now were the a arm doesnt go to the backside of the mount anymore, the mount it self is curved in

[MasterSbilt_Racer]

because i believe they have ti designed now were the a arm doesnt go to the backside of the mount anymore, the mount it self is curved in

Yes. It is like the Stuckey cars. I'm not sure why you couldn't keep it the same and run it inboard though. I think that is what Matt is talking about. Is there an anti-dive change?

[Matt49]

I'd like to be able to run a "non-split" left upper so I hope we can mount it outboard.
As for the anti-dive I don't know. We're taking our car to have it updated later this month so I'll check it when we get it back - that's easy to check. I thought most dirt cars stayed away from anti-dive.