NHRA accepted replacement block

HIGHOCTAIN2000 · 10-02-2009, 08:12 PM

Where do i find nhra list of part numbers for acceptable block legal for super stock? I looked at nhra.com found lists for pistons and rods but not blocks. Planed prodject is a 65 Dodge Coronet 426 wedge.

SuperStockDodge · 10-02-2009, 10:21 PM

I'm not the "GURU" on this, but i'm pretty sure you can run any (iron) block-original or aftermarket. Just as long as it isn't an aluminum one, etc.

Bob Pagano · 10-03-2009, 08:09 AM

Mopar has a new block, check into that. It used to come unbored you need a mopar block with part # for stock.

10-02-2009, 08:12 PM	#1
HIGHOCTAIN2000 Junior Member Join Date: Nov 2007 Posts: 27 Likes: 0 Liked 0 Times in 0 Posts	NHRA accepted replacement block Where do i find nhra list of part numbers for acceptable block legal for super stock? I looked at nhra.com found lists for pistons and rods but not blocks. Planed prodject is a 65 Dodge Coronet 426 wedge.

10-02-2009, 10:21 PM	#2
SuperStockDodge Member Join Date: Sep 2009 Location: Stickville USA Posts: 261 Likes: 0 Liked 3 Times in 3 Posts	Re: NHRA accepted replacement block I'm not the "GURU" on this, but i'm pretty sure you can run any (iron) block-original or aftermarket. Just as long as it isn't an aluminum one, etc.

10-03-2009, 08:09 AM	#3
Bob Pagano VIP Member Join Date: Jun 2002 Location: New Holland, PA Mooresville,NC Posts: 1,163 Likes: 212 Liked 16 Times in 11 Posts	Re: NHRA accepted replacement block Mopar has a new block, check into that. It used to come unbored you need a mopar block with part # for stock. __________________ Bob Pagano A/SA