New TB or Ultimate mods
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Joined: Mar 2006
Posts: 633
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From: Point Pleasant, NJ
Car: 1987 Chevy Stepside
Engine: 350 TBI w/ a Cam
Transmission: 3 Speed Stick w/ granny low
New TB or Ultimate mods
I've done some searching and cannot find the answers I am looking for. I plan on taking my LO3 up to 300hp. Should I go for a new TB or do the ultimate mods. If I do the new TB which one?
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Joined: Feb 2002
Posts: 2,663
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From: Buckhannon, WV
Car: 84' Monte
Engine: 350
Transmission: 700-r4
Axle/Gears: ferd 9" posi 3.50 gears
Fast made 250 RWHP in this thread, which works out to just over 300 FWHP. He did it with a stock ported TB and I think bigger injectors.
Thread Starter
Senior Member
Joined: Mar 2006
Posts: 633
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From: Point Pleasant, NJ
Car: 1987 Chevy Stepside
Engine: 350 TBI w/ a Cam
Transmission: 3 Speed Stick w/ granny low
That answers my question stock TB it is 
Glad too cause I just bought $80 of spacers...
Glad too cause I just bought $80 of spacers... 
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