[3300]

Merry Christmas team. Apparently there a set of Dougs headers that WILL work
and not require removal off stock rear motor mounts. I have a new rebuilt 327, CPP P/S, , 4- speed trans etc etc. This is from the guys at Old 55 Chev in PA. Any thoughts on this and any one used these. Thanks

 

[Old Buzzard]

What part number might you be referring to?

 

[Pops @ Tri-5.com]

What part number might you be referring to?

The guys at Ole 55 know and work on these cars...So, you should be able to take their word/recommendation for it....I understand Doug's Headers D355/356 are supposed to be a good fit...See link:https://www.eastcoastchevy.com/Cat54PG188to202.pdf

 

[TheHotrodHandyman]

There are plenty of headers that will work on a trifive without removing the rear mounts. What is it specifically you are looking for?

 

[3300]

1-5/8 primary. 3” collector.
Their catalog # is similar to 27-D353

 

[TheHotrodHandyman]

1-5/8 primary. 3” collector.
Their catalog # is similar to 27-D353

You looking for 3/4 or full length and is your car stock height or lowered?

The Hedman 68128 are full length with 1-5/8" tubes with 3" collectors and will fit with CPP500 and 4spd trans and no need to remove the rear mounts. I have installed them on 2 customers cars with 500 box and 4spd trans as well as rear mounts (engine stock location) with no clearance problems. They do hang below the frame some as all full length headers will do when keeping the rear mounts. They also have the best warrantee on the coating. Shop around for pricing, There are deals to be found.

https://www.summitracing.com/parts/hed-68128/

 

[3300]

Full length. Stock height

 

[Rick_L]

Dougs D353 headers require the bellhousing mount brackets to be removed.

 

[3300]

Dougs D353 headers require the bellhousing mount brackets to be removed.

Sorry. Should have mentioned that Old 55 said similar too. D353