LT1-LT4 Modifications 1993-97 Gen II Small Block V8

are headers worth the money?

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Old 09-02-2009, 02:14 PM
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Question are headers worth the money?

so the other day i went to summit racing and i was looking at buying some coated longtubes for my 94 z28. the guy at sumit told me that the headers would only give me around 8-9 hp because the stock manifolds on the z28 arnt that bad of manifolds. so it not worth spending $500. does anyone know how accurate this is ? and how much headers will actually give me ?
Old 09-02-2009, 02:16 PM
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Yes!!!
Old 09-02-2009, 02:19 PM
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Headers are the first mod i would do on any LT/LS car.

They woke up my LS1 Z28 like crazy
They woke up my friends LT1 Z28 like crazy
They woke up my LS1 GTO like crazy
Old 09-02-2009, 02:20 PM
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That guy is low rent..
My headers and ory netted me 22 rwhp over manifolds. Its the best bolt on out there bsides n2o.
Def invest in them if you ever plan on doin a cam swap or head work longtubes are a must!!
Old 09-02-2009, 02:20 PM
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If you can find a set of stock mani's look at them and you tell me......OK yes they are very restrictive. Headers are an excellent upgrade
Old 09-02-2009, 02:20 PM
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I gained 30 rwhp from my long tubes. That guy is crazy for telling you not to buy them...isn't he a salesman!? Anyway, the stock manifolds are terrible. You will need to do other things with the intake and heads/cam eventually, but like I said, it gave me 30 at the wheels with nothing but a K&N filter. Not even CAI yet.
Old 09-02-2009, 02:29 PM
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Headers for sure.
Old 09-02-2009, 02:35 PM
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Yea that guys trippin. I would definitely invest in longtubes. Im not sure exactly how much i gained from them since i pretty much did my whole build at once but i also have quite a few buddies with f-bodys and longtubes are a must!
Old 09-02-2009, 02:42 PM
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Long Tubes are one of essentials that all stock LT1 guys should immediately consider. I've put them on both of my LT1's and they really wake the cars up. I would expect a solid 20+rwhp over stock manifolds and y-pipe. I cut about 6-7 tenths off my stock time 1/4 times with only mods being LT's, ORY, Catback and CAI. I would attribute the majority of that gain to the LT's.

Another plus is the weight you shave by going from heavy stock manifolds and catted y-pipe to LT's and ORY.
Old 09-02-2009, 02:49 PM
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You make the decision

Stock:



Headers:

Old 09-02-2009, 03:10 PM
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Headers should be the first mod done to any engine, any car. The reason is they can only enhance every other mod you make, and are the cheapest hp/dollar there is not counting juice.
Old 09-02-2009, 04:05 PM
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In fact, if Jesus had a F-body, he would put long tube headers on it.
Old 09-02-2009, 04:14 PM
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HELOOOOO Jesus designed the LT1................
Old 09-02-2009, 04:16 PM
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But GM put on those damn mani's
Old 09-02-2009, 04:17 PM
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Originally Posted by djjab57
HELOOOOO Jesus designed the LT1................
you got it backwards man, it was lucifer who designed the LT1
Old 09-02-2009, 04:31 PM
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I forgot, he only had his hand in the LS1. my bad
Old 09-02-2009, 05:22 PM
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Instead of listening to a catalog sales person the first thing to do is check out what the majority is using.Ls1 cars have nice flowing manifolds for stock but even they greatly improve from the CORRECT header some manufactuers build to compete with others for sales and others compete for overall power so at that time is when you purchase the header that fits closest to your needs. i aswell as a bunch run the PACESETTER longtubes the price,the fit,the performance were all on my side.
Old 09-02-2009, 05:28 PM
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No because they add a lot more power over the stock manifolds LT's for the win!
Old 09-02-2009, 05:35 PM
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We all know when jesus comes back his gonna be driving a vette.. He created the maros and TA's cuz he knew we were gonna need a back seat to fit more than one chick.
Old 09-02-2009, 11:17 PM
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YESS!!!!! 2nd real mod that should be done that costs money. the first is a CAI

Originally Posted by F-BodyMind
We all know when jesus comes back his gonna be driving a vette.. He created the maros and TA's cuz he knew we were gonna need a back seat to fit more than one chick.

^^^^ i loled


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