GM Vortec Manifold W/ TBI and ECR usage
03-18-2002, 10:07 PM
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Car: 84 berlinetta
Engine: lg4
Transmission: 700 r4
GM Vortec Manifold W/ TBI and ECR usage
GM performance parts has a new vortec manifold with throttle body injection and this manifold will fit all vortec cylinder heads GM part #12496821. My question is can I put this manifold along with matching vortec heads on the 305 TBI LO3
92 RS mods K & N air filter, thermomaster chip, turbo muffler, and finally for laughs I put in the Tornado unit.
92 RS mods K & N air filter, thermomaster chip, turbo muffler, and finally for laughs I put in the Tornado unit.
03-19-2002, 12:17 AM
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Car: 84 berlinetta
Engine: lg4
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Thank you very much Chuck for your reply. Can Icall upon you again for your expert or anyone so inclined to answer. WillIhave to burn a new chip? What about a new aftermarket tbi. Will the fuel pump be sufficient? Will cooling be a problem? Exhust?
03-19-2002, 10:42 AM
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i was also considering going with vortex heads inplace of the world products...which are better? i know the vortex will make me loose compression but will i still see better gains with them? also i want to run n2o so wouldnt it be better to have lower compression?
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