janaka

iTrader: (7)

I'm looking to see what kind of steps people took after upgrading from there 224 cams. I'm running one now and when I do a set of heads I'd look to upgrade the cam as well I think. Just seeing how much larger in duration people went. What were your thoughts on the upgrade and what was the power difference?

Jason 98 TA

iTrader: (4)

It depends a lot on your power goals. Typically engine dyno testing shows about 7rwhp to a 228R camshaft & about 15rwhp to a torquer size camshaft. What cylinder heads are you considering? Depending on the camshaft we can custom configure the cylinder head for extra compression & as a results increased hp & tq.

BADBOYZ28

iTrader: (228)

I went from a 224/224 to a TSP 231/237 still with stock heads.

Cobra4B

iTrader: (9)

I went straght to a G5-X2 with is a 232/240 because everything I had read said figure out what size cam you want and go one bigger. Most everyone ends up wanting more cam then they originally thought.

Even 2 years and 12,000 miles later I'm still happy w/ my cam choice.

janaka

iTrader: (7)

I was looking at the 5.3 heads from you guys actually
My goal is a 400+RWHP car and something that will go mid-high 11's on a DR in the Datsun.

regblkss

I have a 224tr going to go with tsp 233/239 and putthe 224 in my gto. looking for the same 400hp and low 11's.

janaka

iTrader: (7)

Also forgot I have a FAST 90/90 that is going on too.