Well im ready to pull out the Ls1 and im throwing around some ideas of wut to do. I just bought the ms3 cam so i want to use that. I also am looking at strokin it to a 383 and a set of PRC 2.5's. Does anyone kno if this setup would work or if im just wasting my time or wut any info would be appreciated cuz i wana get this project rollin

 

Sounds like it would be a good setup to me.

 

agreed. sounds like a nice setup....spring for a fast intake if you can afford one too

 

i'm just wondering if there is going to be any clearance issues anywhere? I would prolly want to use the FAST 90/90 setup right?

 

go with the new Fast 95

 

what all is involved in stroking the motor out to 383ci? Is it just a rotating assy?

 

That 's about it.

 

unless you buy used, the 90 isnt available, have to go to the 92

 

Would that setup work tho? Also do i absolutely need the new FAST and TB and wut else wuld i need, injecters,etc.?

 

You dont absolutely have to have a FAST intake/tb but you will leave power on the table.


and you would almost definately need injectors

 

wut # injectors would work good with the setup. I also have my mind set on the typhoon, either the 85 or 96.

 

any more input???

 

got a ms4 in mine, runs 9's on a lil n20

 

I would do 42# injectors. (That way if you go bigger, you can be ready) FAST 92 intake/TB, and TSP does a great forged rotating assy for any size from 347 to 454 lsx blocks. That cam will be awesome for that setup too, but you'll want to talk to whoever does your motor and get pistons that will clear the valve lift. (obviously) and With alot of air moving thru the motor, 1-7/8" headers will take you far. Maybe has 450whp potential. What cc heads you wanna run? compression ratio?

 

gonna run the PRC 2.5 5.3l. dunno yet prolly 10:1 mayb 12:2:1

 

Subscribing to this one

 

I didn't think that the LS1 could be brought out to a 383? I thought you could only hone them to a 347? Please correct me if I am wrong cuz I'm in the same boat as Nasty. I don't wanna have to buy a new engine if I can just buy the rotating assembly and have it bored and stroked.

 

The block doesnt need to be bored, it should just be inspected carefully for any damage and honed. I'm just curious to see how much is involved besides motorwork, i wanna kno bout fuel,wiring,etc. changes i need to make if any??!!!

 

i have heard nothing but complaints about this intake i would never get it

 

wuts so bad about it?