View Single Post
Old 12-04-2007, 08:28 PM   #5
Tom
driving is in my blood
 
Tom's Avatar
 
Join Date: Dec 1999
Location: Mesa AZ
Posts: 5,692
Re: comp xr270hr roller cam

2.02s won't hurt the low end, its a 383 breathing threw 170cc intake ports You didn't post any specs but comps flat tappets equal out to 220* @.050 when they are advertised at 270* so thats what I'll assume. Thats a great mid range spec for a 383. I agree you need a 750cfm, eddy dosen't make a 700cfm that I know of? The 750 will not hurt your throttle response. If you go with a convertor [I wouldn't for a daily driver] 2200 is the biggest I'd get.
__________________
-78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle.
-98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes.
-02 Suburban 4x4: leveled front
-CBR600F4i, CBR600RR, CBR1000RR, and standup skis
DISCLAIMER: I cant spell for the life of me.
Tom is offline   Reply With Quote