Question!! Camshaft, Valve Spring and Valve upgrade!!!
#16
Went with Brian Crower 264/264 cams, 550cc injectors and VQHR valve lifters
Was told valve float can only happen when you get above the 275 mark so I went just below to not have to mess with springs and because I couldn't get the special tools to take the oil seals out
Also picked up some light weight pulleys to help the engine not have to work as hard and PPE long tube headers to take full advantage of the cams (was cheaper than buying shorties and ART pipes too)
Was told valve float can only happen when you get above the 275 mark so I went just below to not have to mess with springs and because I couldn't get the special tools to take the oil seals out
Also picked up some light weight pulleys to help the engine not have to work as hard and PPE long tube headers to take full advantage of the cams (was cheaper than buying shorties and ART pipes too)
#17
#20
for a non-revup DE im expecting numbers to be around 290whp and 270-80wtq considering what Ive seen in Derek's ppe LTH thread cant say for sure since he always uses places with low reading dyno's but the gains over shortys and MD ART with same cams on both was about +30hp in the 5k-7k rpm range
hopefully im not too low for Hill's Garage planning on stopping up there on Aug 24th on the way up to WekFest
hopefully im not too low for Hill's Garage planning on stopping up there on Aug 24th on the way up to WekFest
#25
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Thaaa_king
Engine, Drivetrain & Forced-Induction
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07-18-2015 05:56 PM