Converting LSP into Lighting GTX

Anyone knows if the chassis on the Lighting GTX is a direct bolt on to an LSP? Both of these trucks shares alot of the same parts. On the drivetrain, the only difference is the center front driver shaft which is 141mm on the GTX compared to 94mm on the LSP. This is almost 2 inch difference. Has anyone tried this?

Blunten

[bdebde]

If the front drive shaft is longer, then the chassis is probably longer.