Pewter99TransAm

My CC custom grind is finally in. Hitting the dyno on tuesday hopefully to see what kind of gains i made (352 HP, 357 TQ). From small observation i didnt feel a huge gain with the cutout closed, but man when i opened it the car atleast 30 HP faster than before. Im hoping for 380+ on a cam only car with stock tune (and midlengths not LT's)! If i make 380 or more im considering selling the Mac mids and getting some SLP longtubes (ive heard that the SLP LT's make the most power) to see if i can inch closer to 400 whp.

jrp

iTrader: (16)

slps dont make the most power, get kooks or qtp's. what are the cam specs?

mike c.

iTrader: (1)

yeah,you heard wrong about slp's. like my man said KOOKS or QTP'S.

2xLS1

iTrader: (25)

There are probably a lot of things you are hearing wrong.

Pewter99TransAm

I wouldnt go that far. Kooks 1 7/8 or 1 3/4?

jrp

iTrader: (16)

1 3/4

Pewter99TransAm

Price?

jrp

iTrader: (16)

just over 700 bucks depending on emissions or race style. then 300-500 for an ORY/catted Y

Black 98 T/A

iTrader: (3)

and arn't slp's notorious for clearance problems?

Black 98 T/A

iTrader: (3)

what are your cam specs by the way and welcome to the board theres lots of info on here

Pewter99TransAm

thank you. specs are 224/224 535 lift 108 LSA (with 4 degrees ground in). car has NO driveablitity issues despite the LSA. Lopes pretty hard even though my idle was reset to 950. So any guess as to what i might expect to dyno (352 357 previous)?