hmm, which heads to go with

G

greenstang1313

New Member

Jun 15, 2005

158

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Chelmsford, MA

Sep 27, 2006

#1

• Sep 27, 2006

• #1

By next summer, I'll be replacing my heads, so I want to hear what you guys think would be my best bet.

So far I've read about GT40P, GT40X, TFS Track Heat, and TFS Twisted Wedge.

Right now I'm running an E-cam and TFS street heat intake. And just so you know, I prefer down-low torque over top end horsepower. (for example, i'd rather gain 15hp/30tq than 30hp/15tq)

 

JJ95GTID

Active Member

Sep 22, 2003

1,141

4

49

Phoenix, AZ

Sep 27, 2006

#2

• Sep 27, 2006

• #2

Well for the price I paid for the GT-Y303 heads I can't complain at all. Again race results with heads alone went from 14.9sec 1/4mile E/T to 14.469sec 1/4mile E/T.

 

G

greenstang1313

New Member

Jun 15, 2005

158

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0

Chelmsford, MA

Sep 27, 2006

#3

• Sep 27, 2006

• #3

half a second...thats not too shabby.

when you're just cruising around do they help the seat of the pants feel?

 

JJ95GTID

Active Member

Sep 22, 2003

1,141

4

49

Phoenix, AZ

Sep 27, 2006

#4

• Sep 27, 2006

• #4

Its hard to beat the low end of the stock setup. I will say that I didn't lose any low end. But, I didn't feel a gain down low in the RPMs either from the new heads. If you need to feel low end then steep gears are the ticket. I really wish I had gone with 4.10s now. As with all my mods to date I picked parts that won't hurt streetability since it is a daily driver.