460 RHS engine build.. dyno tomorrow.

[Steve1968LS2]

Originally Posted by Vegas69

Holy shiat, those are some big numbers! Looks a little peakier than the 454.

Yea, about 70 more peak hp and 40 peak tq.. I have an overlay of the two I will post.

I credit the large gain to the heads, a tiny bit more compression and porting the FAST 102mm intake. The headers and the TB were the exact same ones.

[ProdigyCustoms]

That is pretty damn strong. Glad to see the heads work better then I thought as we just got our Mast heads for Unfair. I really expected them to suffer on torque but obviously Mast has done their homework.

[DFRESH]

Rock Star

[Steve1968LS2]

Originally Posted by ProdigyCustoms

That is pretty damn strong. Glad to see the heads work better then I thought as we just got our Mast heads for Unfair. I really expected them to suffer on torque but obviously Mast has done their homework.

You need to talk with me about the intake valves.. they made a HUGE difference in the flow and where the high flow numbers were.

[Steve1968LS2]

Originally Posted by DFRESH

Rock Star

Wow.. coming from you that's quite a statement...

[Vegas69]

That's a big deal coming from the guy who gets his ass kissed the most to the guy that does the most ass kissing.

[Rybar]

Ok Steve, this engine is seriously

I want one

[tones2SS]

Originally Posted by 67ragtp

WOW! Who needs boost when you can have that, killer numbers, better buy more tires.

Nice job Steve

Rich

You said it Rich. That graph is a thing of beauty. That horsepower line just goes straight up and isn't looking back. Bad Penny is going to pull like a freight train!!! Congrats Steve.

[Steve1968LS2]

Video:

[Rybar]

That is just sick Steve.

I wonder if Todd will finally give up on the BBC after seeing this