Vortec Heads or LS1 or Trick 23* ????
01-28-2001, 02:02 PM
#1
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Location: Rio Rico, AZ 85648
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Car: 1989 IROC-1
Engine: L98
Transmission: 700r4
Vortec Heads or LS1 or Trick 23* ????
Which flows better, and what are the differences in intake/exhaust valves?
Anyone have experience with these?????
Anyone have experience with these?????
01-28-2001, 02:13 PM
#2
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Ill save you some trouble...
Sounds like you have a SBC. The Vortec heads will need to be modified to use or you gotta use a Vortec intake. They flow quite well for a stock head.
LS1 heads wont fit any SBC, I dont care what you try and do to it. No point in researching them unless you put the whole motor in your car.
Sounds like you have a SBC. The Vortec heads will need to be modified to use or you gotta use a Vortec intake. They flow quite well for a stock head.
LS1 heads wont fit any SBC, I dont care what you try and do to it. No point in researching them unless you put the whole motor in your car.
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