1.5 stock rockers to 1.7 Roller rockers

[Snkebait95]

yeah that would be great. I kind of want to do that but I dont know. let us know how it goes!

[lt1-xjs]

Might have to do that! along with some track numbers

I posted the gains and backed up track times a couple years ago on ls1tech.
Rocker swap only, switched from 1.6 S/A Promag's to 1.7 NSA Scorpion's and picked up 10 rwhp 6 lbft torque across the board on the dyno. Went from a best 12.97 to a 12.86 et at the track.

[Lawhead]

Damn I want to do this more and more as we talk about it haha
with the 1.5 stockers to 1.7 rr I think it shall be quite the bang for your buck mod

[ItSSlowZ28]

what does it take to make a gen 1 sbc rocket fit an lt1? or are they just a direct bolt on? i was actually looking at doing exactly this same thing 2 days ago

[SexyTransAm]

I posted the gains and backed up track times a couple years ago on ls1tech.
Rocker swap only, switched from 1.6 S/A Promag's to 1.7 NSA Scorpion's and picked up 10 rwhp 6 lbft torque across the board on the dyno. Went from a best 12.97 to a 12.86 et at the track.

very nice. sounds like i have something new to do on my list

[wyldcdn]

in proccess of putting together my long block. Just listed my spare set of heads, valve springs cam and 1.6 roller rockers. To heck with it, going 503 with the 1.7's
tired of these pesty stangs and ls's
Now for the meat of the questions.
where did it move the power band?
pushrods were upgraded. I'm imagining the power band must have moved a few 100 rpms higher?

if this helps
http://southernfbody.com/showthread....er-half-of-LT1