93blacktransam

iTrader: (6)

ok i bought an engine out of a 93 or 94 vette and it got here and it had the "lt4" intake "red" on it could it be an lt4 instead of and lt1????? like heads and stuff

buffman

iTrader: (9)

only way to truly know, get the casting numbers. many places can powdercoat.

93blacktransam

iTrader: (6)

how do i get that... lol im still new

buffman

iTrader: (9)

casting for intake is on either the pass or driver's side by the injector bosses last time I checked. If it was out of a 93 Vette and the fuel rail crossover was in the rear then it's definately not an LT4.

Castings off heads I think are under the valve covers.

Compstall

iTrader: (5)

I think the LT4 motors only came in the '96 model year Vettes.

CRAZZ28

iTrader: (13)

Yeah the 96 Gran Sport im pretty sure was the only one.

Compstall

iTrader: (5)

GS was one, but the LT4 was also an option for the others. I've seen them before.

96capricemgr

iTrader: (1)

Came on 96 GS Vettes and SLP put together some f-bodies, anyone claims otherwise they are full of crap.

Now a LOT of people MISTAKENLY think the LT4 stuff is wonderful and a lot of cars have been modified by adding those parts, but not by GM.

Captainofiron

iTrader: (1)

also in 96 all the m6 vettes had Lt4s

GIZMO

iTrader: (8)

In 1996 6,959 Corvettes were built with the LT4. There were 110 Camaros and thirty Firebirds built in 1997 (including prototypes). All LT4 cars had manual transmissions.

The LT4 is a very good piece, but works better at higher RPMs (like the LS1).

Daren

vetman1

iTrader: (4)

I think that you could get a 6speed in a 96 without the LT4.

mtsumedi

I don't think you could.

Captainofiron

iTrader: (1)

+1, its true all 96 vettes with M6s were lt4

C5042081

iTrader: (5)

correct

96capricemgr

iTrader: (1)

If GIZMO said that I would believe it, so how about it GIZMO?

erickeown

and collectors edition

vetman1

iTrader: (4)

I stand corrected, I knew that all LT4 cars were M6, but did not know that all LT1 cars were A4 in 96. Goes to show that you learn something everyday.

AF cop

The heads will have LT4 cast on them. Look in the valve cover through the oil filler cap. The block will still be 327 but about everything else will be different. Heck, even the bottom of the pistons says LT4.


You are correct. All M6 vettes in 96 were LT4. All autos were LT1.

LT1

iTrader: (1)

someone must have powdercoat the intake or swaped over a lt4. check the casting number.

LT4 # 12550630 (intake)

sbs

iTrader: (1)

That would be the part number, not the casting number.