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#1 |
Registered User
Join Date: Mar 2015
Location: Fletcher, N.C.
Posts: 309
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Need some help about which engine perches...
I'm helping a friend with an engine swap from 250 6 cylinder to a 6.0 L with an LT1 6 speed. The question is which engine perches and or motor mounts will work for this set up? Thanks for your help...ed...
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1970 C/10 350/T5 SWB stepper... 1979 Corvette 350/Auto T-top... 2010 Acura RL... 2015 2500HD Z-71 Silverado... |
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#2 |
Registered User
Join Date: Mar 2015
Location: Fletcher, N.C.
Posts: 309
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Re: Need some help about which engine perches...
ttt
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1970 C/10 350/T5 SWB stepper... 1979 Corvette 350/Auto T-top... 2010 Acura RL... 2015 2500HD Z-71 Silverado... |
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#3 |
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Join Date: Mar 2015
Location: Fletcher, N.C.
Posts: 309
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Re: Need some help about which engine perches...
Is this what you use for the 6.0L swap or just regular v-8 perches or towers?
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1970 C/10 350/T5 SWB stepper... 1979 Corvette 350/Auto T-top... 2010 Acura RL... 2015 2500HD Z-71 Silverado... |
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#4 |
Registered User
Join Date: Apr 2008
Location: Hampton, Ga
Posts: 893
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Re: Need some help about which engine perches...
I used the factory engine mount brackets at the frame and ls motor mount adapter brackets at the engine. If you search "ls swap brackets" on eBay, then input the vehicle you're working on, it'll narrow down your search.
-Josh
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1967 Buick Special wagon 1968 Jeep Wagoneer 1958 Chevy Panel Truck 2017 Suzuki M109R |
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#5 | |
Registered User
Join Date: Mar 2015
Location: Fletcher, N.C.
Posts: 309
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Re: Need some help about which engine perches...
Quote:
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1970 C/10 350/T5 SWB stepper... 1979 Corvette 350/Auto T-top... 2010 Acura RL... 2015 2500HD Z-71 Silverado... |
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#6 |
Registered User
Join Date: Mar 2005
Location: 10-Uh-See
Posts: 5,609
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Re: Need some help about which engine perches...
I used the POL tubular mounts in the 6-cylinder location. Here's my reasoning. 1. I wanted the engine as far back as I could get it for better weight distribution. 2. The tubular mounts are stronger(less flex) and provide better clearance for exhaust manifolds, headers, etc.
However, you can use the stock 6 cylinder mounts and just use adapter plates. The stock manifolds will most likely interfere, though. ![]() ![]() ![]()
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#7 |
Registered User
Join Date: Mar 2015
Location: Fletcher, N.C.
Posts: 309
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Re: Need some help about which engine perches...
Quote:
Perfect, just what I needed, pics and the reason why. BTW you have a beautiful set up. Thanks 68stepbed, you the man...ed... ![]()
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1970 C/10 350/T5 SWB stepper... 1979 Corvette 350/Auto T-top... 2010 Acura RL... 2015 2500HD Z-71 Silverado... |
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#8 |
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Join Date: Mar 2005
Location: 10-Uh-See
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Re: Need some help about which engine perches...
Always glad to help!
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#9 |
Senior Member
![]() Join Date: Sep 2007
Location: Albuquerque NM
Posts: 7,848
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Re: Need some help about which engine perches...
on your set up, (nice) did you use the dirty dingo slider mounts along with those perches? I want my ls to slide all the way back as well.
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#10 |
Registered User
Join Date: Mar 2005
Location: 10-Uh-See
Posts: 5,609
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Re: Need some help about which engine perches...
No, I used TransDapt plates. I'll never use them again. Some of the holes were slightly off, and I had to drill them out bigger to get the bolts to line up. I also bought a kit that had motor mounts with it. I had to replace them last year with Energy Suspension mounts because the metal was fatiguing due to being poorly and cheaply made. I'll use Dirty Dingo mounts if/when I do another LS swap.
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#11 |
Registered User
Join Date: Aug 2010
Location: AZ
Posts: 3,069
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Re: Need some help about which engine perches...
The Dirty Dingo mounts work great, and slide for some adjustability. All high grade steel and Grade 8 or higher hardware. No mods needed on the stock engine perches.
http://www.azproperformance.com/Dirty-Dingo-67-72-C10/ Posted via Mobile Device |
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