td1168

iTrader: (2)

Taking my 99 ws6 to have it dyno tuned in a couple weeks. 5.7 Stock bottom end, tfs215’s milled to 61cc with .045 mls head gaskets, vengeance racing vrx5 cam, fast 102 intake and 92mm throttle body, 36lb/hr. fast injectors, 1 7/8” tsp lt’s, magnaflow exhaust, 4l60, yank 3600 converter, and stock 10 bolt with 3.73 gear. I know dyno numbers are just that and the numbers vary from dyno to dyno but curious what kind of numbers this combo will make?

wannafbody

iTrader: (2)

Somewhere between 430-480

SSJack

425-440

td1168

iTrader: (2)

I’m hoping to put down 450. I’ll post the results.

Floorman279

iTrader: (11)

i had a similar combo, except larger heads. it will be right around 445-455 because its an auto, m6 id say 465

thunderstruck507

iTrader: (18)

My LS2 made 438rwhp on a partial tune that had some issues with being lean. Your heads would slaughter my budget ported 799s.

I bet yours makes 450-460 on a typical dynojet.

kurazy kracka

going with 430 unlocked

64post

iTrader: (5)

Yes to 430 (max)

td1168

iTrader: (2)

Well guys, I got the car dyno tuned yesterday. It made 462 with the converter locked. I’m real happy with this combo.

64post

iTrader: (5)

You should post your results, that sounds a bit high.

td1168

iTrader: (2)

Bluecats dyno

64post

iTrader: (5)

Congrats.... Sounds good.

td1168

iTrader: (2)

Thanks. The numbers do seem high for a stalled auto but we’ll see what happens when I get it to the track.