silentvoice19

Ok guys i got a question i picked out my cam and heads and i was wondering if it was a fairly decent combo or what i may need to change.

speed deamon 750cfm carb
1.6rr
b303 cam
i have a set of heads that will flow 218 and .500
and a pro products typhonn intake mani.

BTW this is on a 351w
yay or nay on the combo?

PJC Racing

Nay, The parts you have selected are designed for 302 and will provide 302 power. But then again, what are looking to do with the car? It will run with those parts.

silentvoice19

thats for a 302? really ????218cfm at .500 is alot for a 302 a pretty good street machine and a good track car. driven maby 4-5 days out of the week

PJC Racing

What do you think the B-303 was made for?

PJC Racing

Curious, where are you getting the flow numbers from? What heads?

silentvoice19

a set im having ported and polished.what cam do you recomend then?I thought you could use a b303 in a 351 also?

silentvoice19

how about this cam with the 1.7rr?
http://store.summitracing.com/partde...p;autoview=sku

jtmustang

definetely need to step the cam up for the 351 look at a comp cam or like a trickflow stage 2...thats what i have in my 306 and it would work good for you.and a 750 carb is too big look for something around a 650 thats plenty for what your doing with it it sounds like.

silentvoice19

how much duration do 1.7 and 1.6rrs add ??? Im trin to figure out my duration and a good pushrod length to go with my carb.

jtmustang

you will need to do a mockup and measure to find out pushrod length