Albizo66

http://www.brothersperformance.com/s...g/afr1400.html

Those are the heads I have at least that's what my Uncle says he put in..see he kind of made my car into his project type car and he just buys me parts and puts them in..yet he makes me pay him back so i dunno lol..my Uncle bought me new valves as an early birthday present and they are being installed with the cam..not sure what size..sorry..didn't know that about the TB and MAF..thanks though..I'll look into changing that

Quik

ok those heads are good ones. youll be fine even tho after i think 5k afr 165 kinda die off compared to afr 185s

its just that most NA cars only need a 65 TB. some can get away with a 70mm. its hardly known that a 75 or larger is needed. unless a boosted application





------personally, listing mods in sig is kinda worthless[this being that some ppl have to many mods to list in a small area]and then you can have ppl copy youre setup

Albizo66

I know..I have a lot more mods than are what are in my sig..those are just the eye catching ones..and teh exhuast..because exhaust is my favorite thing about my car..sooooo loud

Albizo66

Oh ok, thanks about te advice on the 165's and 185's..I'll start saving up to upgrade, I appreciate that..well what would be better for my car with this new cam, the heads, intake and the others..65 MM or 70 MM..thanks

Quik

---AFR supplied us with teh following flow data for the pair of heads we dyno'd for the test. it shows how the street oriented 165 heads stalls at .500 inch of intake valve lift, while the 185 head keeps flowing, albeit with slow improvement, all the way to .600 inch intake valve lift. exhaust flow is compromised at .550lift as well, and both heads flow the same on the exhaust because both heads use the identical CNC ported exhaust port and 1.600 inch valve...........that was taken from aug 05 of 5.0 mustang


with a cam like that i would probably use a 70mm. now with e cam i would of used a 65

and what maf do you have Pro M or C&L........curious cause you got a CAI and usually C&L and CAI dont work well together

Albizo66

I have Pro M..I had C&L..but then I got my CAI and my Uncle told me that they don't work well together..like you said..so I changed it..ok thanks about the TB..I'll definaetly look into getting a 70MM now, thank you..and yeah..save up tim for the 185 heads..that piece of teh article from 5.0 definaetly made up my mind..thank you again..

Does anyone know what size fuel injectors I should get now with the bigger cam? Thanks.

The install was done at 12..my Uncle made a mess though so he got it washed and waxed for me..ahh relatives lol..and I picked her up an houre ago..Oh My God!..that's all I can say guys..

Quik

should be using 24s and youl lprobably need a tune to get full potenial out of the car

Albizo66

Yeah that's what I was thinking..24's..ok I'll order those up this weekend..thanks..what kind of tune should I get..and what exactly does it do? Adjust the computer to the new parts for optimum performance?

Quik

a tune is exactly what you described. it will allow the computer to put all the new parts to full use. you may not need one to just drive around but to get the most out of your combo a tune is a must. you can see upwards of 70hp gain with a good tune. [this also depends on different combos, you may not see 70hp gain, maybe just 15 to 30 but still]

Albizo66

Wow, alright sounds good to me..I'll talk to my Uncle and have him talk to some of his fellow mechanics and hook me up with a good tune..thanks for all your help..man I wish I could get you guys a sound clip of my idle...never mind WOT with my exhaust but my idle is just scary