WebOct 24, 2016 · I have a Comp Cams XR286R Cam in my 383. Cam is pretty aggressive with 110 degrees of lobe separation and 286/292 duration. Cam only produces 6-8 Hg of vacuum at idle. ... My cam spec with BBC 496, runs good Cam Type: Roller.566 Intake .566 Exhaust 242 Intake / 248 Exhaust duration @ .050 - 112 degree lobe separation WebComp Cams Xtreme Energy Performance Camshaft XR286R 248/254 Solid Roller Cam for Chevrolet Big Block 396-454 11-772-8. Contact Us. Auto Parts Internal Engine …
CAMSHAFT RANGE & SELECTION CHART NEED A GOOD …
WebSee More Specifications Check the Fit. COMP Cams Xtreme Energy Camshafts 11-772-8 CCA-11-772-8. 4.5 out of 5 stars. Part Number: CCA-11-772-8. ... COMP Cams Xtreme Energy Camshafts. COMP Cams … WebCOMP CAMS #11-772-8 BBC Xtreme Roller Cam XR286R-10. In stock. Only 6 left. SKU. ... These Specs Are For The Cam Installed At 106 Intake CL: Intake: Exhaust: Duration At … health lottery uk official site
Anyone running the comp cams XR286R? Team Camaro Tech
WebApr 18, 2024 · I've got it narrowed down to either a TPIS ZZ409 camshaft, or a Comp Cams XR276HR. I like the specs on both as they are similar. I am not being shallow, and just worring about the idle sound, but it is important to me. I have all of the supporting parts to capitalize on either cam; strong bottom end, 9.5 : 1 compression. Ported 200CC intake ... WebAug 1, 2008 · With more than 15 inches of vacuum and 175-180-psi cranking compression with either head, this setup is optimal for an entry-level, 10:1, 355ci small-block Chevy. 2. Magnum 280H-10. The second ... WebOct 19, 2024 · Find CHRYSLER COMP Cams Xtreme Energy Camshafts XR286R Grind Number and get Free Shipping on Orders Over $99 at Summit Racing! COMP Cams Xtreme Energy camshafts employ the latest cam technology to provide maximum performance. Whether your use is off-roading, towing, or street performance, there's an … health lottery uk results checker