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Joined: Jan 2004
Posts: 2,371
SHO - NUFF 2003 Toyota Celica GT
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SHO - NUFF
2003 Toyota Celica GT
Joined: Jan 2004
Posts: 2,371 |
ok, I've been thinking about having my head ported, and putting in the catcams cams, and have recently found out that I can only use Intake cam due to the VVTI on my GT. I was thinking abouty it getting custom valves made to get some better airflow through my 1zz. I was thinking about going 2.02" on the Intake valves, and 1.65" on the exhaust, but I'm not sure there is enough room. What do you guys think? ANyone with any info or opinions is more than welcome to post
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Joined: Jun 2004
Posts: 1,694
Metal Storm 2040 2000 Toyota Celica
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Metal Storm 2040
2000 Toyota Celica
Joined: Jun 2004
Posts: 1,694 |
i haven't worked with camshafts, i cannot help. The port job should be good though
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Joined: Jan 2004
Posts: 2,371
SHO - NUFF 2003 Toyota Celica GT
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SHO - NUFF
2003 Toyota Celica GT
Joined: Jan 2004
Posts: 2,371 |
yeah, I'm just wondering how big I can make the valves and still have a functional head on my motor
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Joined: Nov 2002
Posts: 396
Member
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Member
Joined: Nov 2002
Posts: 396 |
no one really knows, 2.02 is huge and i can tell you that wont fit, your talking about 2 inches in diameter.
the shop that you take your head to for work should know how far they can enlarge the valves safely and what kinda port work they can do to increase its flow.
gt head suffers the most from poor flow characteristics, and would benefit the most from a correctly done p&p.
Controlled Inertia President 8.831 @ 79.8 mph (best 1/8 new motor 12/02/04) 2.007 (best 60') All motor
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Sancho
2004 Toyota Celica GT
San Diego, CA
Joined: June 2004
Thank you.: Blue BatMobile for sponsorship, Isaac for installing strut bar, Easy_C for being a great friend, Sakara for entertainment, DaBigTickett for the laughs. Everyone at Ecelica! You guys rock! Random: How many emo kids does it take to screw in a lightbulb? None, they just sit in the dark and cry.
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Urgent
by SoloXKay - Mar 19, 2024 11:58am
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- Part Reviews
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