LM7 383 Build Up

[slowxcab33]

I just ran across this tread today and started reading every thing that your doing and kind of curious to see how it works for you I have a 01 xcab and wanting to kind of the same thing to it.

[keniff]

you should make a build thread of what your build includes, what the dyno numbers are, an track times oh an lots of pics of the build an videos of it running.

[blackout]

oh i will have numbers posted for sure once its all up and running, dynoed, and tracked. Hoping for at least high 13s and around 400 rwhp & tq. I haven't been able to take many pictures cuz my camera is broken. maybe I can snap some camera phone pics sometime.

I am excited to see how this thing runs

[keniff]

me too man! id love to see it spank on some camaros...shoot might even hang with the 99-02 vettes

[blackout]

update:

Got my x-link 2.1 in the mail the other day



Also got some of these made

Kind of Z28 camaro style font.

I should be able to go by the machine shop later this week and snap some pictures of the motor.

[pl4yboy]

Hurry up bud. I feel like all my top notch advice is collecting dust...

[blackout]

This has probably been covered elsewhere many times, but for the comp 918 springs, can I use the stock retainers off my 243 heads that had the yellow springs originally?

[RedHeartbeat]

Yes.

[blackout]

Yes.

Cool.

Would the comp 918 springs be a good choice for my cam?

TR220 = 220/220 .556/.556 114LSA

Thanks RedHeart,
Tyler

[RedHeartbeat]

Thats what I'd run with that size cam.