Improving the stock intake manifold?
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From: Okinawa, Japan
Car: 1989 RS
Engine: 350 TBI
Transmission: 700R4 by Monster transmition
Axle/Gears: Borg warner 3.08 posi
Improving the stock intake manifold?
So awile back I puchased a 2" bore GM TBI intake and a 2" Throttle body to go with it. I have a 350 engine with waht I belive is stock heads and CAM for an 1988 Suburban.
Is there a way to bore the rest of the intake to improve flow? Is this somthing I should bother doing?
2nd question, is it true you can only make 300rwhp on the stock intake even with 2" bores?
Is there a way to bore the rest of the intake to improve flow? Is this somthing I should bother doing?
2nd question, is it true you can only make 300rwhp on the stock intake even with 2" bores?
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Aug 17, 2015 02:00 PM