815rwhp stock block 5.0 :eek:

[LOLGN]

Not only stock block, but stock INTERNALS too I love seeing people pushing stock to insane limits like this. Motcycle's t-76 stock bottom end - HorsepowerJunkies.com Forums

 

[GottaBuick]

WOW, ran a 5.83 @ 128.8 in the 1/8th! the vid on the last page showed he was movin'.

 

[John Wilde]

A friend of mine went 9.3 @ 147 in the 90s with a stock block and crank.
EFI was batch fire with no wide band too.
BTW he used a 72mm.

 

[John Wilde]

Just don't knock...

 

[GNBRETT]

Impressive ticking time bomb.

 

[SGRIM]

That is the shop Cold85 goes to from this board. They are in western NC. They have made some serious HP on different stuff!