hi , today my friend will tune his car with the new mods so i'm wondering how much RWHP he will get ? most friends said 410 , not up 430 , i bet them +430 easy with his mods , the car is 99 M6 T/A , heads 241 stock , MS4112 , 3.2 gears , underdrive SLP pulley , full exhaust , LS6 intake manifold . so how much u guessing guys ?

love what is listed as your favorite vid on you tube. oh and i got rick rolled!

lol u meaning the first video on the favorite list ?

no one !! today we'll tune the car and i want answers before

No more than 420RWHP

the car pulled 415RWHP and 390TQ

Wow those are REALLY good numbers.

yeah , he'll add heads and fast soon . thanks

Dyno sheet??

great numbers for cam only!! now my question is are you gonna make one of your groovy vids racing bikes with your friends new set up

sorry i don't have the graph , i'll try to get it from my buddy.

yes of course , but i have to upgrade small things , i believe in this month i'll take the car to the Dyno for tuning then the Hell will starts, i add about 40-60HP in the car , hope for +XXX badass #'s , and the first race will be with 1000cc bike

close to what mine made, 420/390 with long tubes and a lid. on a 98 m6 with stock ls1 intake and heads

nice #s also , he'll add fast 92 ported and PRC heads from texas speed soon , i think the new #'s will hit +450RWHP

Can some one help? I am going to get a ms4, but have .650 prc springs. Is that good enough for this cam?

Sorry for the thread jack, but the search sucks right now.

don't worry , we are here to help u Bro , i asked the same question before , most people said i'll be safe with 660 springs so now i'm running with patriont 660 extreme springs.

read this thread https://ls1tech.com/forums/generatio...150-shoot.html it might help u

Sweet, thanks man!