Panther jet on 1pc rear sbc

[Franz28]

Hi, is there a part to convert to 1pc rear main sbc on these?

Flywheel coupler, flange.. not sure what it's called but where the ujoints bolt onto back of flywheel..

Different bolt pattern on crank..

 

[mash on it]

Hi, is there a part to convert to 1pc rear main sbc on these?

Flywheel coupler, flange.. not sure what it's called but where the ujoints bolt onto back of flywheel..

Different bolt pattern on crank..

Yes, it's called a PTO. Small bolt pattern for 1 pc, larger bolt pattern for 2 PC and big block.

If you have a Rockwell type PTO with u-joint, you'll need the companion flange 4 bolt u-joint that fits the PTO, and your u-joint size, most are 1310's, although 1350's are pretty common too.

From CP Performance -

Power Take Off Adapters - Chevy 1310 Flywheel - CP Performance

Power Take Off Adapters - Chevy 1310 Flywheel

www.cpperformance.com

Jet Boat Performance has them too- (805) 466-4719

Dan'l

 

[jetboatperformance]

Theres a simple "fix" here however the OP simply wants to swap out the crankshaft