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07-10-2014, 09:38 PM | #1 |
Registered User
Join Date: Mar 2014
Location: west camp NY
Posts: 16
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70 c10 header, crossmember, lowering question
Hi everyone. Im working on my 70 swb 2wd with a 350 and T5 in it with stock motor mounts with v8 towers and in the forward position. Ive been searching and reading until my head hurts about headers and what people are doing for fitment with trucks that are lowered 5.5/7 (which im planning on). My problem is i have a set i bought off ebay and they are too low for my plans but they also hit the motor mounts and wont go far enough toward the front of the engine to bolt on and it looks as if i were to get them to fit they would hit the crossmember where the original 4 speed bolted up. I happened to have chevelle headers laying around (68-72) and tried them and they also hit the stock tranny crossmember. Im kind of at a loss because its not a matter or small notching or grinding its like they dont fit at all..Im assuming everyone leaves that factory tranny crossmember in even thought it isnt used?? Any thoughts or help is appreciated. Thank you
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07-10-2014, 11:07 PM | #2 |
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Join Date: Jan 2013
Location: Mickleton, NJ
Posts: 1,776
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Re: 70 c10 header, crossmember, lowering question
If you aren't using the crossmember, take it out. Its just in the way if you aren't using it. Mine is still in there, but that because I'm too lazy to fight with the rivets....LOL
My engine is in the rear position, and I have Flowtech long tubes and they clear everything EXCEPT the Z-bar. I had to modify that to make it work. But mine would hang too low for the drop you are talking about.
__________________
Shawn 1970 Chevy C-10 SWB, 350, TKO 600 5 speed My build http://67-72chevytrucks.com/vboard/s...d.php?t=559881 |
07-11-2014, 09:35 AM | #3 |
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Join Date: Mar 2014
Location: west camp NY
Posts: 16
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Re: 70 c10 header, crossmember, lowering question
Thank you. I plan on making the truck handle extremely well. Is takeing that crossmember out a common thing? I have to make one for the new transmission and i dont want to comprmise the frames strength rigidity by taking out that crossmember. I could make another one to replace it possibly but im tryin to brainstorm first because i find it extremely hard to believe that there isnt a quick solution to this
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07-11-2014, 09:42 AM | #4 | |
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Join Date: Jan 2013
Location: Mickleton, NJ
Posts: 1,776
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Re: 70 c10 header, crossmember, lowering question
Quote:
Auto trans trucks do not have that crossmember at all, they just have one at the rear of the tranny, so it won't hurt anything if its not there as long as you put in a new crossmember at the tailshaft. I actually want to take mine out, since its in the way and just collects dirt, but I haven't gotten that far down the list yet. Too busy driving it!
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Shawn 1970 Chevy C-10 SWB, 350, TKO 600 5 speed My build http://67-72chevytrucks.com/vboard/s...d.php?t=559881 |
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