Q&A session here.....
I would fix the heads, you might install new rod bolts, but I didn't. Doesn't mean that's right, but I have turned mine to 7500 ALOT. I would contact the cam grinder of choice for cam. The rectangle ports are more critical of cam choice. Talk to Trent about the cam, he knows a thing or 2. Also, speak with him on dominator. My LY6 didn't like one. Not saying it wont work, but didn't on my combo. the shift recovery sucked.
Last edited by BigEd_72455; Dec 15, 2016 at 03:00 PM.
A few things to consider:
The 4.30 gear used with the 3 speed TH350 will make traction very difficult with nitrous. It will be great N/A, but tough to launch on nitrous with all but the smallest shot.
On the carburetor, if you plan to upgrade to a very high RPM 6 liter or a moderately high RPM stroker in the future, investing in a 4500 Holley platform intake manifold would be a good choice. Even if you end up using a 4150 on an adapter with your stock bottom end 6 liter. However, an L92 Super Victor will be slower than a Victor Jr. on your stock bottom end 6 liter. The Super is too big for a <7000 RPM 6 liter.
For that camshaft, this camshaft was designed for a stock bottom end 6 liter with a Victor style intake:
http://store.cammotion.com/junkyard-...-port-camshaft
If you end up putting in some forged pistons with valve reliefs or are willing to cut valve reliefs, I would recommend something custom to take advantage of the addition piston-to-valve clearance available.
The 4.30 gear used with the 3 speed TH350 will make traction very difficult with nitrous. It will be great N/A, but tough to launch on nitrous with all but the smallest shot.
On the carburetor, if you plan to upgrade to a very high RPM 6 liter or a moderately high RPM stroker in the future, investing in a 4500 Holley platform intake manifold would be a good choice. Even if you end up using a 4150 on an adapter with your stock bottom end 6 liter. However, an L92 Super Victor will be slower than a Victor Jr. on your stock bottom end 6 liter. The Super is too big for a <7000 RPM 6 liter.
For that camshaft, this camshaft was designed for a stock bottom end 6 liter with a Victor style intake:
http://store.cammotion.com/junkyard-...-port-camshaft
If you end up putting in some forged pistons with valve reliefs or are willing to cut valve reliefs, I would recommend something custom to take advantage of the addition piston-to-valve clearance available.
I will be contacting Brian Tooley racing about a cam for the engine when I am done getting the parts for the bottom end. I would like to put a dome type piston in to increase the compression. And 7000-7500 is pretty much the max I would want to turn the motor.
the 4.30 gears should be fine since I am going with a 29.5/11.5-15 rear tire, and I am running a turbo 400 transmission.
And I am starting to research the info available about port velocity and its effects. I don't plan to port the intake or the heads until I have a complete stroker kit for the motor.
the 4.30 gears should be fine since I am going with a 29.5/11.5-15 rear tire, and I am running a turbo 400 transmission.
And I am starting to research the info available about port velocity and its effects. I don't plan to port the intake or the heads until I have a complete stroker kit for the motor.
Last edited by BigEd_72455; Dec 15, 2016 at 03:01 PM.
I will be contacting Brian Tooley racing about a cam for the engine when I am done getting the parts for the bottom end. I would like to put a dome type piston in to increase the compression. And 7000-7500 is pretty much the max I would want to turn the motor.
the 4.30 gears should be fine since I am going with a 29.5/11.5-15 rear tire, and I am running a turbo 400 transmission.
And I am starting to research the info available about port velocity and its effects. I don't plan to port the intake or the heads until I have a complete stroker kit for the motor.
the 4.30 gears should be fine since I am going with a 29.5/11.5-15 rear tire, and I am running a turbo 400 transmission.
And I am starting to research the info available about port velocity and its effects. I don't plan to port the intake or the heads until I have a complete stroker kit for the motor.
