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#1
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lt1 third gen
thinking about doing this swap this fall/winter i know a couple people on here have done it, so i want to know, what were the major/minor problems u had, and how much will i have to spend engine not included
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#2
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Re: lt1 third gen
Well if you have someone do all the work it's going to cost you a arm and a leg seriously, i have dropped atleast 10-13k on my camaro.
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89 Camaro with lt1/t56/headers,borla exhaust,ac delete, march pulleys, slp CAI,3.73 gears,msd ignition,port & polished heads, reprogrammed pc, free mods, hotchkis suspension,sub-frame conn & weight reduction. |
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#3
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Re: lt1 third gen
i am pretty confident that if i have the complete engine and wire harness that i can get it in there and running, just wondering what parts i might need that i am not thinking of. sounds like it should be a strightforward swap. the only thing i am not sure of is will i have to modify the fule system in anyway?
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#4
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Im sure you do, just to met the fuel demands of the new engine. It should be a straightforward swap because if you got a V8 in your 3rd gen the Lt1 bolts right up.
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#5
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Re: lt1 third gen
v8 and tpi injection. Im not sure what fuel pressure you need for an lt1 but it might be the same or close to that of a tpi's. That and you will need a 4l60e tranny.unless im mistaken
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92 z28 camaro 5.7 TPI current - slp intake runners and base-BBK 52mm throttle body-MSD 8.5mm wires, blaster coil, and 6AL Box-edelbrock headers-160 degree stat.-hotchkis strut tower brace waiting in the garage - LQ4, milled heads 317 casting (10.5 to 1), hardened pushrods, ported LS6 oil pump, manley dual spings with titanium retainers, MTI X1 cam, hawks longtube headers
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#6
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Re: lt1 third gen
Yes, the TPI and LT1 use the same fuel pressure's. So there is no need for a pump change.
__________________
RIP Hypsi - I just want to express I will never be the same after having lost such a good friend. You meant alot to me and I feel I am a better person for having known you. Til the day we meet again my friend you will always be in my heart. Mods: Weight reduction (I don't wear underwear) |
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#7
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Re: lt1 third gen
well i have tbi right now, i am not sure if tbi uses the same pressure or not
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#8
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Re: lt1 third gen
is there anything that i should be concerned about in a 1993 lt1??? a junkyard in detroit has one with 53,000 miles, harness and computer for only 1000 dollars
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#9
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Re: lt1 third gen
You will need to swap your pump, tbi runs substantially lower pressure.
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#10
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Dude you better get that LT1, thats a freaking deal cause the engine is still good.
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#11
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Re: Re: lt1 third gen
Quote:
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RIP Hypsi - I just want to express I will never be the same after having lost such a good friend. You meant alot to me and I feel I am a better person for having known you. Til the day we meet again my friend you will always be in my heart. Mods: Weight reduction (I don't wear underwear) |
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#12
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Yup, id do a complete tune up just to be sure
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