I have an LS1 with a TR 224 cam and stock cast manifolds. I already had some of the bolt-ons (e-fans, FIPK, free mods) on there too.

[ricer excuses]
That 13.91 @ 101 was in light of the following drawbacks:

• still on stock 4.8 tune
• had a slipping tranny
• stock torque converter
• open rear end w/ 3.42s
• 20" low profile radials
• 2.4 60'

[/ricer excuses]

I'm pretty happy with the mph--101 in a full size truck should be good for low 13s. With a converter, some gear, traction, and a little luck, I hope to squeak out a 12.99 with it. Only time will tell. Hopefully, the transmission will be getting started soon!

 

Thats awsome. I think I'm going to go that route (or a 6.0, decisions, decisions) wonder if smog inspectors would notice the aluminum block.

 

The Jet SCU 2000 totaly gets rid of the top speed limiter. I hit @ 155 on Rosevelt going past the base. 130 was pretty easy, but 155 took a long time. I had a friend in his Z28 hanging beside me till i couldnt go anymore.

Scream, you know on 16, coming back from Gainesville that 5-6 mile long straitaway? Its sloped downhill part of it. I toped it on motor, and started spraying on the steeper downhill part going past the turn thats a short cut to middleburg. I dont know exactly how fast i was going, i was guesstimating, but i do know i pulled way ahead of my friend in his Z. At @155 my tach is at about 4800rpms. With the spray i got the tach up to a little over 5500 in forth. My mirrors were vibrating alot, and the truck was feeling light and unstable.

BTW, both of these times were late at night/early in the morning, so there wasnt really any other cars on the road to get in the way. And all the popo's were eating doughnuts.

 

Just HPP settings and dynoes. I have a friend back home that his dad runs the Wheel and Accesory Performance shop in Burtram Tx. They do alot of D-max and truck tuning there. Only bad part is they are kinda country and use a G-tech vs. buying a real dyno.

 

Yet another vote for the LS1. I need to get one of those TR 224 cams like Scream has! Mine is all stock right down to the cast manafolds and f-body cats.

 

And your truck still is sweet! It's the best sleeper of them all!

 

Is that for a short block or a long block.

 

whole thing, water pump and all. Crate engine. just bolt down.

Let me double check first though- I'll get back to you

 

That would be a sweet price for a long block. Anyone know if a Radix would work on a LS1?

 

I'll see what I can do for you guys.