Hulk

bro if you really want to do that send it to maxbore, turn around is 1 day and I think he is near you in northern FL

berti_00

Will boreing it do any good??

berti_00

I just got off the phone with him... he said he'll do it and do the shafts thinner too

74mm to 78mm

Hulk

100$ for a quicker throttle response is good and about 5hp

berti_00

Yah am sending the s/c snout or w.e its called that the tb hooks on

Hulk

it will help but like i said about 5hp tops and max will tell you that too

berti_00

As long as throttle response improves a bit am cool

Hulk

AKnight55

Dyno numbers to prove this?

Hulk

Max told me and he sells the service and I tested it on mine, however mine was modded by a fellow member here

berti_00

He said with headers and stuff you'll see notice it more

Hulk

just be happy with 5hp, IF you get more be very happy

berti_00

Am not looking anything extreme lol

AKnight55

If going from 74mm to 82mm yields 30 whp or more, then how does going from a 74mm to a 78mm only yield you 5 hp ( not sure if your talking whp or not). If you truly do gain 2 mph on the 1/4 mile then this is good for more than 5 hp.

Hulk

the way I did it was, i dynoed with stock tb and then switched the tb and then cooled down and redynoed 5whp

literally 30 min in between

berti_00

yahh seems strange... the bore is 78mm from stock and an extra 4mm bore to 82mm gives you an extra 25hp??

either way w.e its not much to try it out anyways so i'll see if i notice the throttle response and such

betrezra

Cross sectional area is not linear function of diameter.
Friction loss is a function of diameter.