what engine perches with factory manifolds? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

henry3rd · 12-27-2011, 09:14 PM

Does either the classic performance products engine perches or the performance online perches allow enough clearance for use of the factory exhaust manifolds.The engine is a 2003 4.8 , I cant fit headers in my budget right now.I think I'm gonna get a new radiator for my 68 c10 if can use my exhaust manifolds.

BR3W CITY · 12-27-2011, 11:21 PM

See if you can find some used Trailblazer SS manifolds. They have pretty much the lowest overall clearance required. The big hump and angle of the flange make them tough to fit.

shenk10 · 12-28-2011, 12:34 AM

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Crash_OK · 12-28-2011, 08:37 AM

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68GMCCustom · 12-28-2011, 09:31 AM

just curious....would SSR manifolds be the same as on the TBSS?

henry3rd · 12-28-2011, 10:09 AM

So no one has used the truck manifolds with either of these perches ?
Just trying to use what I have...

Crash_OK · 12-28-2011, 10:18 AM

Quote:

Originally Posted by henry3rd

So no one has used the truck manifolds with either of these perches ?
Just trying to use what I have...

I am working on the swap right now.. I do not beleive the truck manifolds will fit with any perch with cutting the frame, however, I could be mistaken.

gringoloco · 12-28-2011, 12:22 PM

Truck manifolds will require cutting large portions of the frame
Posted via Mobile Device

BR3W CITY · 12-28-2011, 02:35 PM

Quote:

Originally Posted by 68GMCCustom

just curious....would SSR manifolds be the same as on the TBSS?

Thats actually a good question, not many of them around, let alone for parts.

03-04's used a 5.3 and I assume the truck manifolds. the 05 got the Ls2 from the vette/gto, not sure which manifolds that setup got...since I guess it could be the truck style, tbss style, or y body style.

henry3rd · 12-28-2011, 04:32 PM

What about the new camaro exhaust manifolds? Anybody tried them?
They seem to be cheaper.

gringoloco · 12-29-2011, 12:41 AM

Hm, they look promising...

Posted via Mobile Device

Some good pics here too:
http://forum.ih8mud.com/sale-parts/5...onversion.html

ls1nova71 · 12-29-2011, 03:09 PM

Not sure how much these cost but they look interesting

http://www.google.com/url?q=http://w...2wRJZCIdX7KCTw
Posted via Mobile Device
Posted via Mobile Device

BR3W CITY · 12-29-2011, 03:31 PM

I'm curious as well, they would need to be cheap enough and flow better than stock. Looks like the tbss manifold to me. I wouldn't doubt they want $300+

henry3rd · 12-29-2011, 03:58 PM

A set of camaro manifolds with the pipe cutoff below o2 bung just sold on ebay for 106.00
I seen them on camaro forums for 50 bucks.Just dont wont to buy something
if it wont fit.

**TR65** · 12-29-2011, 06:43 PM

The SSR manifolds fit my 65 fine with no modification (heat shields included). I believe the TBSS manifolds are the the same (same platform as the SSR).

I used the factory SSR engine mounts, required modification, but they are out of the way of the manifolds and the low mount AC compressor.

TR

12-27-2011, 09:14 PM	#1
henry3rd Registered User Join Date: Jun 2007 Location: East TN Posts: 42	what engine perches with factory manifolds? Does either the classic performance products engine perches or the performance online perches allow enough clearance for use of the factory exhaust manifolds.The engine is a 2003 4.8 , I cant fit headers in my budget right now.I think I'm gonna get a new radiator for my 68 c10 if can use my exhaust manifolds.

12-27-2011, 11:21 PM	#2
BR3W CITY meowMEOWmeowMEOW Join Date: Sep 2009 Location: MKE WI Posts: 7,128	Re: what engine perches with factory manifolds? See if you can find some used Trailblazer SS manifolds. They have pretty much the lowest overall clearance required. The big hump and angle of the flange make them tough to fit. __________________ *'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING* MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD

12-28-2011, 12:34 AM	#3
shenk10 Registered User Join Date: Feb 2009 Location: New Park, PA Posts: 312	Re: what engine perches with factory manifolds? Please note that you must be a supporting member to post classified items. This includes but is not limited to What Its Worth, Want To Buy, Want To Trade, and For Sale. Please consider supporting the forum by subscribing. Further information on the subscription levels available are located here If you need any further assistance with that please contact any Admin for help. __________________ Jordan 1972 Chevy K5 Blazer, 6" Lift, 35x13.5R15, 6.0/6L80E/NP205 1982 Chevy C10 SWB, 2006 LS2/4l70e In progress.... http://67-72chevytrucks.com/vboard/s...d.php?t=439860 Last edited by usmcchevy; 12-28-2011 at 03:34 PM.

12-28-2011, 08:37 AM	#4
Crash_OK Registered User Join Date: Nov 2011 Location: Edmond, OK. Posts: 1,362	Re: what engine perches with factory manifolds? Please note that you must be a supporting member to post classified items. This includes but is not limited to What Its Worth, Want To Buy, Want To Trade, and For Sale. Please consider supporting the forum by subscribing. Further information on the subscription levels available are located here If you need any further assistance with that please contact any Admin for help. __________________ Mark ----------------------- Crash's 69 4x4 SWB Crash's Roof over Lake Home Crash's 1988 Land Cruiser Build Last edited by usmcchevy; 12-28-2011 at 03:35 PM.

12-28-2011, 09:31 AM	#5
68GMCCustom Truck and auto performance nut Join Date: Feb 2007 Location: McKinney,Texas Posts: 3,848	Re: what engine perches with factory manifolds? just curious....would SSR manifolds be the same as on the TBSS? __________________ Kurt - '68 GMC short step - NIB '09 LY6 6.0L crate motor w/mods, NIB '12 crate 4L85e w/billet 3k stall Circle D, 3.73 posi 12 bolt, DynaTech f-swap headers, 3/4 drop, handling mods, etc. - my toy '72 Chevy LWB C-10 Highlander - 350/350 ps/pb/tilt/ac - not original but close '06 Chevy TrailBlazerSS - LS2/4L70e - little black hot rod SUV - my DD '18 Kia Sorento - wife's econo-driver '95 Chevy S10 - reg cab shortbed, LS, 4.3, auto... my '68's powertrain and chassis build -links broken A surprise phase - carb to efi -links broken

12-28-2011, 10:09 AM	#6
henry3rd Registered User Join Date: Jun 2007 Location: East TN Posts: 42	Re: what engine perches with factory manifolds? So no one has used the truck manifolds with either of these perches ? Just trying to use what I have...

12-28-2011, 12:22 PM	#8
gringoloco A guy with a truck Join Date: Sep 2005 Location: Germany, for now Posts: 5,920	Re: what engine perches with factory manifolds? Truck manifolds will require cutting large portions of the frame Posted via Mobile Device __________________ -Chris Instagram _elgringoloco_ '70 Short-Wide How to: Ruin a perfectly good C10 ‘70 Blazer ConversionHow To: Ruin a Perfectly Good 4wd '72 Highlander How To: Ruin a Perfectly Good K/5 (SOLD) '72 Blazer 2WD How to: Ruin a perfectly good Blazer (SOLD) '05 Yukon Daily Driven (not so stock) Yukon (SOLD) ‘07 Yukon Denali (daily) Members met list: SCOTI, darkhorse970, 67cheby, 67cheby'sGirl, klmore, porterbuilt, n2billet, Fastrucken, classicchev, Col Clank, GSFMECH, HuggerCST, Spray-Bomb, BACKYARD88, 5150, fine69, fatbass, smbrouss70, 65StreetCruiser, GAc10boy

12-28-2011, 04:32 PM	#10
henry3rd Registered User Join Date: Jun 2007 Location: East TN Posts: 42	Re: what engine perches with factory manifolds? What about the new camaro exhaust manifolds? Anybody tried them? They seem to be cheaper.

12-29-2011, 12:41 AM	#11
gringoloco A guy with a truck Join Date: Sep 2005 Location: Germany, for now Posts: 5,920	Re: what engine perches with factory manifolds? Hm, they look promising... Posted via Mobile Device Some good pics here too: http://forum.ih8mud.com/sale-parts/5...onversion.html __________________ -Chris Instagram _elgringoloco_ '70 Short-Wide How to: Ruin a perfectly good C10 ‘70 Blazer ConversionHow To: Ruin a Perfectly Good 4wd '72 Highlander How To: Ruin a Perfectly Good K/5 (SOLD) '72 Blazer 2WD How to: Ruin a perfectly good Blazer (SOLD) '05 Yukon Daily Driven (not so stock) Yukon (SOLD) ‘07 Yukon Denali (daily) Members met list: SCOTI, darkhorse970, 67cheby, 67cheby'sGirl, klmore, porterbuilt, n2billet, Fastrucken, classicchev, Col Clank, GSFMECH, HuggerCST, Spray-Bomb, BACKYARD88, 5150, fine69, fatbass, smbrouss70, 65StreetCruiser, GAc10boy

12-29-2011, 03:09 PM	#12
ls1nova71 Registered User Join Date: Dec 2009 Location: Independence Mo Posts: 4,118	Re: what engine perches with factory manifolds? Not sure how much these cost but they look interesting http://www.google.com/url?q=http://w...2wRJZCIdX7KCTw Posted via Mobile Device Posted via Mobile Device __________________ My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html

12-29-2011, 03:31 PM	#13
BR3W CITY meowMEOWmeowMEOW Join Date: Sep 2009 Location: MKE WI Posts: 7,128	Re: what engine perches with factory manifolds? I'm curious as well, they would need to be cheap enough and flow better than stock. Looks like the tbss manifold to me. I wouldn't doubt they want $300+ __________________ *'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING* MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD

12-29-2011, 03:58 PM	#14
henry3rd Registered User Join Date: Jun 2007 Location: East TN Posts: 42	Re: what engine perches with factory manifolds? A set of camaro manifolds with the pipe cutoff below o2 bung just sold on ebay for 106.00 I seen them on camaro forums for 50 bucks.Just dont wont to buy something if it wont fit.

12-29-2011, 06:43 PM	#15
TR65 Senior Member Join Date: Nov 2007 Location: Greenville, SC Posts: 873	Re: what engine perches with factory manifolds? The SSR manifolds fit my 65 fine with no modification (heat shields included). I believe the TBSS manifolds are the the same (same platform as the SSR). I used the factory SSR engine mounts, required modification, but they are out of the way of the manifolds and the low mount AC compressor. TR __________________ 1965 C10 SWB Fleet Two owner LS2 Swap Thread http://67-72chevytrucks.com/vboard/s...d.php?t=413880



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