660 RWHP N/A LS7 Monte Carlo SS update, now 680 RWHP!
 

Check it out guys https://ls1tech.com/forums/dynamomet...-680-rwhp.html

20 extra horsepower? You must have bought the resistor thing on ebay right!?

Cool car man. That exhaust is pretty snug up in there.

Dang..good stuff...doin work.. :devil:

very cool, good job on the headers !

Awesome car bro, I posted that before by its worth another one!

John_B, are you using a regular T-56? or a magnum??

Nice to see one of the first internet documented ls swap vehicles is still going strong (er):hail:. I did a 99'ls1 swap myself back in 02", the hard way. Mine was up & running a little quicker than yours, but I wasn't documenting it for the world to see either. Didn't even know how to use the internet back then:secret:.

Thanks for the props guys!
I just took delivery of a Son of Tranzilla rated at 800 lbs/ft

That's some great results and a great looking ride. I've had a silver 86 and 94 corvette black rose poly 88. I would love to build another, especially after seeing yours. Brings back memories. Congrats

For the LSX intake update (which added 10 RWHP more) click here