Im looking at different intake manifolds right now, and i need to know what kind of heads came on the LG4 engine.

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1987 Camaro Sport Coupe 305 V8 LG4-rebuilt-All Stock.

Future Mods: Flowmaster American Thunder 3 in. Cat-back, Catco High Flow Catalytic Converter, Hooker Super Comp Shorty Headers Jet Hot coated, K&N Air Cleaner, CompCam 264H, White Paint, IROC wheels, Alpine CDM-7871 CD player, Polk Audio speakers, Grant GT Rally Steering wheel,New Fuel Pump, Ground Effects, B&M Megashifter

 

Maybe this will help,

14014416 perim-bolt 80-86 LG4’s, 82-86 L69's, and 85-86 LB9 TPI’s

14022601 perim-bolt 80-86.267/305’s 1.84"/1.5" valves, 58cc chambers

14101081 center-bolt 87-92 LB9 TPI’s

14102187 center-bolt 87-91 LO3’s Swirl Port Head

10159551 center-bolt 87-95 305’s

10159553 center-bolt 87-95 305's (really good head that came on some TBI’s

10065205 87-95 305

10065207 87-95 305 center-bolt 86-up L98 vette heads (aluminum)

12509859 87-94 305’s
10243878 perim-bolt 96-97 L?? Vortec 305’s

12552520 perim-bolt 97-98 L?? Vortec 305’s Truck

10239906 perim-bolt 96-99 L31 Vortec 350’s

 

I have a 1987 SC with the LG4. What heads came on that one?

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1987 Camaro Sport Coupe 305 V8 LG4-rebuilt-All Stock.

Future Mods: Flowmaster American Thunder 3 in. Cat-back, Catco High Flow Catalytic Converter, Hooker Super Comp Shorty Headers Jet Hot coated, K&N Air Cleaner, CompCam 264H, White Paint, IROC wheels, Alpine CDM-7871 CD player, Polk Audio speakers, Grant GT Rally Steering wheel,New Fuel Pump, Ground Effects, B&M Megashifter

 

The two 1987 LG4's I have seen both came with the 14101081 TPI centerbolt heads. They're decent stock heads. The 82-86's came with the 14014416 perimeter bolt heads.

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1991 Camaro Z28
5.7L 5-Speed (originally 305)
317 RWHP, 418 RWTQ
13.23 @ 107.62 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Member: SoCal F-Bodies
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