Zr3's Mustang Gt 03 Vs Truspeed

[MEM-TEK]

[quote=CJR238;562153]

Odd how the ZR3's seem to do better with TrueSpeed than the ZR4's.

Actually, I think that has to do with Fastgt's ZR3 installation where he has the front ZR3 heads mounted low yet rather close to the headlights. M6D's ZR4's are mounted similarly, also very close to his headlights. I plan to reinstall one of my two sets of ZR4's in a similar location on my car so that a comparison of performance versus mounting location can be done.

[CJR238]

[quote=MEM-TEK;562161]

Odd how the ZR3's seem to do better with TrueSpeed than the ZR4's.

Actually, I think that has to do with Fastgt's ZR3 installation where he has the front ZR3 heads mounted low yet rather close to the headlights. M6D's ZR4's are mounted similarly, also very close to his headlights. I plan to reinstall one of my two sets of ZR4's in a similar location on my car so that a comparison of performance versus mounting location can be done.

I just hope if i go ahead with the ZR4's that my car will do particularly well with them. I think it may be a little tight in my TL's front grill though.

[MEM-TEK]

For your car I would recommend placing the front shifters in the outer lower grilles yet as close together as possible. And of course a very light brushing of Veil on the center grille's chrome.

[CJR238]

For your car I would recommend placing the front shifters in the outer lower grilles yet as close together as possible. And of course a very light brushing of Veil on the center grille's chrome.

Really... i was thinking in the top grill closest to the head lights. The lower grill will be much easer to install.

[MEM-TEK]

Yep, thats what I really do think!

[CJR238]

Yep, thats what I really do think!

Cool thats what i will do if i can get them at the price i want. thanks.

[MEM-TEK]

Here is where fastgt's ZR3 heads were initially located at last year's jammerfest. Since then he has had them remounted and properly leveled. I recall that at present they are in nearly identical locations -- perhaps another inch or two further spaced apart. The point is that they are fairly close to the headlights, but that they also provide excellent protection for the front bumper area since they are mounted to the underside of the bumper. This is why I am moving my modified ZR4's to the same location on my car.

[CJR238]

Interesting, maybe they perform better low and not necessarily closer to where its being targeted?

[MEM-TEK]

^^ Well, thats what I am wondering.

[Fastgt2003]

^^ Well, thats what I am wondering.

Last yr I got JTG on a pl3 after I fixed my heads this time I got one punch at 207ft but I was also going 80mph this time so hmmm and last time it was a str8 road so maybe that's why