Zero4488

iTrader: (10)

Well I was looking into the TSP H/C packages. I am most likely going to go with the Torquer 3 or MS4. I just don't know which heads I should pick. It's a toss up between the PRC stage 2.5 5.3 or the PRC stage 2.5 LS6 heads. Any and all input on this possible set up would be great. The car is an M6 w/ 4.10's. I am also curious between the MS4 or the Torquer 3 cam, and which will benefit me the most. Also I would like to know what kind of numbers (both dyno and 1/4) this setup or similar setups put down. My current numbers are in my sig. I am also running a FAST 92/92 setup up which will be used with the H/C. Any input would be great....thanks.

-Dave

98RedZone

iTrader: (1)

I don't think you can run the MS4 with milled heads. They have revised the LS6 heads. You should get those and have them suggest a good cam to go with.

https://ls1tech.com/forums/generation-iii-internal-engine/943838-prc-ls6-heads-get-face-lift-225cc-runners.html

Zero4488

iTrader: (10)

so basically their isn't enough PTV clearance on both or just the 5.3 heads?

LS1C5Vette

iTrader: (11)

MS4 = Flycut with the 5.3's you dont have to with the stg 1's but anything after that you do

Zero4488

iTrader: (10)

What about with the stage 2.5 LS6 heads? Which those are the ones I would most likely go with....