Need some help here........ on 1 1/2 crossmember chop.. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

FRENCHBLUE72 · 01-28-2008, 11:19 AM

Anybody here that has done one what kind of headders are you running...... on a big block.... anyone anyone????

SCOTI · 01-28-2008, 04:06 PM

Mine was sbc w/the c.member sectioned to keep the engine 'towers' the stock length. I used Dynomax 3/4 length for a f-body & they cleared fine.

For comparison, my 67 in the garage has a stock c.member w/stock GM BB towers & has Sanderson 3/4 length headers that clear the same as the sbc Dynomax units.

FRENCHBLUE72 · 01-28-2008, 04:34 PM

Looks like I need to get a set of shortie type headers.. Thanks scoti

01-28-2008, 11:19 AM	#1
FRENCHBLUE72 PROJECT 7DEUCE Join Date: Dec 2002 Location: GRANTS PASS OR Posts: 21,608	Need some help here........ on 1 1/2 crossmember chop.. Anybody here that has done one what kind of headders are you running...... on a big block.... anyone anyone???? __________________ GO BIG GREEN GO DUCKS MEMBER #6377 72 k-5 daily driver 6'' lift 35'' 350-350-205 slowly getting rust free. Project "7DEUCE" check out my build http://67-72chevytrucks.com/vboard/s...d.php?t=267665 Tim Powell..R.I.P EastSideLowlife..... R.I.P..

01-28-2008, 04:06 PM	#2
SCOTI Registered User Join Date: Apr 2001 Location: DALLAS,TX Posts: 22,031	Re: Need some help here........ on 1 1/2 crossmember chop.. Mine was sbc w/the c.member sectioned to keep the engine 'towers' the stock length. I used Dynomax 3/4 length for a f-body & they cleared fine. For comparison, my 67 in the garage has a stock c.member w/stock GM BB towers & has Sanderson 3/4 length headers that clear the same as the sbc Dynomax units. __________________ 67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... *Cubic inches is like Indiana Jones with a cheap pistol.*

01-28-2008, 04:34 PM	#3
FRENCHBLUE72 PROJECT 7DEUCE Join Date: Dec 2002 Location: GRANTS PASS OR Posts: 21,608	Re: Need some help here........ on 1 1/2 crossmember chop.. Looks like I need to get a set of shortie type headers.. Thanks scoti __________________ GO BIG GREEN GO DUCKS MEMBER #6377 72 k-5 daily driver 6'' lift 35'' 350-350-205 slowly getting rust free. Project "7DEUCE" check out my build http://67-72chevytrucks.com/vboard/s...d.php?t=267665 Tim Powell..R.I.P EastSideLowlife..... R.I.P..



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