C4 LSX Swap

AlbertaZ06 · Dec 16, 2016

I have been doing a 5.3L LSX swap in my 88 C4 Vette for about 3 years. Mostly collecting parts and research but now is Very close to being done!!
Here is some pictures

AlbertaZ06 · Dec 16, 2016

AlbertaZ06 · Dec 16, 2016

having trouble posting
be back tomorrow............................

VikingTrad3r · Dec 17, 2016

Hi, id like to see pics!

AlbertaZ06 · Dec 17, 2016

VRX-4 Cam

AlbertaZ06 · Dec 17, 2016

C5 Z06 intake & injectors, Holley fuel rail, truck throttle body, C5 water pump with Dirty Dingo spacers and Truck accessories

AlbertaZ06 · Dec 17, 2016

2004 Silverado harness wired into the C4 harness, using original fuse panel and Relays

AlbertaZ06 · Dec 17, 2016

Truck ECM bracket modified to fit behind the dash in original C4 location

AlbertaZ06 · Dec 17, 2016

Pedal reworked to match the C4 cable driven one

AlbertaZ06 · Dec 17, 2016

TKO 600 fitted with some help from Silver Sport Transmissions brackets, shifter relocation

AlbertaZ06 · Dec 17, 2016

Engine fitted in with LS swap mounts

AlbertaZ06 · Dec 17, 2016

Heater box had to be cut and fiberglassed to fit for coil pack and spark plug wire

AlbertaZ06 · Dec 17, 2016

C4 temp sensor had to filed down and needed M12x1.5 threads to fit the LS head

Rruuff Day · Dec 17, 2016

Wow.... great picture story....

AlbertaZ06 · Dec 17, 2016

C4 oil pressure and oil temp for factor gauges

AlbertaZ06 · Dec 17, 2016

The Fuel system.....
Racetronix pump & wiring harness (has its on feed from alternator with option of boost a pump) C5 fuel filter (also fuel regulator with return, so no need for fuel return from fuel rail)
Should be enough fuel pressure for the LS swap

AlbertaZ06 · Dec 18, 2016

The Exhaust is a patch job of the 2 1/4" C4 factory with the Cataytic Convertor cut out with C5 exhaust manifolds

AlbertaZ06 · Dec 18, 2016

Nothing fancy for the exhaust for now as after I get it running and some KM on it, I would like to build a turbo set up for it

AlbertaZ06 · Dec 18, 2016

Needed a adapter M10x1 ( bubble thread ) to 3 AN for the clutch line. Using the Factory master cylinder

C4 LSX Swap

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VikingTrad3r

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Rruuff Day

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