99ccz28

iTrader: (6)

i was wondering if getting the fast 90/90 setup would be worth it on a cam only car with all the bolt ons and a 224 cam or should i just stick with the ls6/ported tb? and also my i pipe on my exhaust is 2 3/4, would i pick anything going to a 3 in pipe? thank you

GuitsBoy

iTrader: (4)

I would just stick with the ls6 intake. While you will see some gains, i dont feel it will be enough to justify the price.

iamsickofitall

iTrader: (18)

until you decide to go with heads and/or bigger cubes, the LS6 intake and a ported tb are the way to go

99ccz28

iTrader: (6)

thanks guys

93camaro_zzz

iTrader: (13)

So if you had a H/C car, would it be worth it to go to the fast 90/90. How much do you think I would gain? I have the LS6/ported TB right now as well. Thanks guys,

93camaro_zzz

iTrader: (13)

Noone knows?

davered00ss

iTrader: (4)

With a bigger cam and a good set of heads the 90/90 set up can be worth 20rwhp or more. It would kill the low end on a small cam like the 224. Plus you would probably not gain anything over an ls6 or fast 78.

Rescue Ranger

iTrader: (10)

what about on a set of ported 62cc 243's and a 224/228? Any good then?

davered00ss

iTrader: (4)

A friend of mine saw good gains from the 90/90 with a 228 ( Tony mamo cam I think)cam and a set of AFR heads (milled).

93camaro_zzz

iTrader: (13)

So a better intake and freerer flowing TB will kill my low end? Doesnt make any sense. So the consensis(sp?) is taht this would be a good idea for my car? (H/C 231/237 cam) Thanks guys,

Rescue Ranger

iTrader: (10)

I guess so.. I'll call up East Side Performance tomorrow (local shop and one of our sponsors) and ask their opinion on the combo

01350ss

iTrader: (18)

it would hurt the low end because the intake of this size is geared to outflow everything in the mid and upper rpm's

TheBlurLS1

iTrader: (8)

I would stick with LS6/TB unless I was looking to make huge top end power or 430+rwhp H/C. Strokers are what really make these things shine.

Jimmyz

iTrader: (3)

I have a stroker and was wondering if its necessary to port the intake at all to get the best bang for the buck with this 90/90 setup. Got the 90/90intake and TB in the garage now. Been told the "out of the box" intake anit worth much at all....true?

Is porting worth it? I want MORE low end torque.

GuitsBoy

iTrader: (4)

Porting tends to open up the runners and slightly raise the powerband (less low end) however on a big cube motor you could probably use the extra air. Im sure the cubes will overshadow any loss of torque from the intake.