SOLD Comp XE258HR roller cam

[latrucker]

Used with very few miles and in excellent shape. This is the perfect cam for the heavy bronco with EFI or carb. Lots of low end torque and will pull till 5500 rpm. Went to a 331 stroker and had a custom cam done for more horsepower is the reason I am selling it. $150 shipped to your door. Comp Cam part#-35-510-8

 

[bigjhoov]

Did you have to change rockers or anything to run this cam? Interested

 

[sykanr0ng]

If you have GT40 or especially GT40P heads you must change the valve springs.

The Ford stock valve springs are only able to stand up to the stock cam lift, no more than that.

 

[No1hedberg]

PM Sent.

 

[latrucker]

Did you have to change rockers or anything to run this cam? Interested

No rocker changes but if you want to spin it past 5000rpm you will need double springs or you will get valve float past that rpm. It is a roller cam so you must have roller lifters to use it.

 

[latrucker]

If you have GT40 or especially GT40P heads you must change the valve springs.

The Ford stock valve springs are only able to stand up to the stock cam lift, no more than that.

I know a few guys that used it with the stock setup on the mustangs with E7 heads and it worked fine just couldn't spin it past 5000rpm without the valves floating.

 

[latrucker]

PM Sent.

PM replied to.

 

[bigjhoov]

Contemplating using it in a gt40 head explorer motor, so it's a roller. I knew about the springs but I've been reading about guys having to use 1.6 rockers too. The motor has an e303 in it now but am wanting to change that. Maybe I'll just go back with a stock explorer or 351 cam. I've read some great things about these, and the 35-308 cams.