2 kwik

but the tube is pricey

mysticstang

no stock block heads and alli dont race all that much just a hobby car i cruise around in in the summer im hopeing that the block will last a few more years then its getting forged maybe bump up to a 347 not sure yet still a twinkle in the eye

mysticstang

pulley im not sure on its makeing 8 psi now i purchased the car with all the mods on allready and havent really dug into it yet cause i bought it and had to store it like a month later cause it was winter time

2 kwik

then those 42's are out of the question to use...you will have idle issues and hard starts..some 30's should be good to go

mysticstang

im not looking for the dirt poorest thing but not something thats like stage6 full race $1000 for a bushing type of stuff lol

2 kwik

what is a stage 6?..I never put a stage number on my race engines

mysticstang

reallythe shop tuning my car said that i should bring him 42s to install cause i asked about 30s and he said not enough?

mysticstang

lol just sayin

mysticstang

he said that to do away with the fmu to get 42s

2 kwik

in your case I would use the 30's as he'll have to cut fuel like a motha at start up and idle with also being at low rpm...I run 42's I have about 15 psi bigcam,heads etc and just put my sfmu back on