C4 LSX Swap

[AlbertaZ06]

 

[AlbertaZ06]

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]

 

[AlbertaZ06]

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

 

[VikingTrad3r]

Hi, id like to see pics!

 

[AlbertaZ06]

VRX-4 Cam

 

[AlbertaZ06]

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

 

[AlbertaZ06]

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

 

[AlbertaZ06]

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

 

[AlbertaZ06]

Pedal reworked to match the C4 cable driven one

 

[AlbertaZ06]

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

 

[AlbertaZ06]

Engine fitted in with LS swap mounts

 

[AlbertaZ06]

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

 

[AlbertaZ06]

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

 

[Rruuff Day]

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

 

[AlbertaZ06]

C4 oil pressure and oil temp for factor gauges

 

[AlbertaZ06]

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]

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

 

[AlbertaZ06]

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]

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