desktop dyno
04-05-2008, 01:52 PM
#1
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desktop dyno hey there, i already have a built motor thats running just fine and i got my tax return and it was enough to get set of heads intake and cam....so i was wondering if anyone on here has a desktop dyno and willing to run my combo.
355
4.030X3.48
stock rods and crank
100. dome hyper pistons
11.2.1 comp w 64 cc head
patriot performance CNC ported 195s street version
eldebrock 1407 750
performer rpm air gap manifold
cam would either be nitous hp 274/292adv dur dur @.50 230/244 lift 488/501 LSA 113 2400-6500
or nitrous hp 284/305 adv dur dur @ .50 240/253 lift 507/525 LSA 113 2800-6800
i dont have all the specs for the cam yet but those are two i narrowed it down too
1 5/8 headers to a 2 1/2 collector
and nitrous super power shot 150 hp
so anyone that would like to run this and tell me what this will make on motor and spray and any other info i need to get just tell me...thanks
355
4.030X3.48
stock rods and crank
100. dome hyper pistons
11.2.1 comp w 64 cc head
patriot performance CNC ported 195s street version
eldebrock 1407 750
performer rpm air gap manifold
cam would either be nitous hp 274/292adv dur dur @.50 230/244 lift 488/501 LSA 113 2400-6500
or nitrous hp 284/305 adv dur dur @ .50 240/253 lift 507/525 LSA 113 2800-6800
i dont have all the specs for the cam yet but those are two i narrowed it down too
1 5/8 headers to a 2 1/2 collector
and nitrous super power shot 150 hp
so anyone that would like to run this and tell me what this will make on motor and spray and any other info i need to get just tell me...thanks
04-05-2008, 04:16 PM
#2
i have the pretty much the same setup but with bigger dome pistons a little more compression and 100 shot and the guessed it at 450 off the spray i was thinking its a little low but hey they are the experts
04-05-2008, 07:24 PM
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bigtim, do u have nitrous cam in yours also?...how does it run off the bottle good/bad?...and u have a manual or how big of stall do u have?...yea im a lil worried about the stock rods tho....time bomb at that power....i think....but also have a stock rod sbc that turns 7,500 and no problems yet...fingers crossed...haha..so time will tell..did u run stock rods?...
04-05-2008, 08:15 PM
#4
no i dont have the nitrous cam its a comp 292 i forget the lift and i have a manual but if i was u i wouldnt run over a 100 shot what kinda head gaskets and what kinda rings. they say the hyper pistons will be the first to go they shatter like glass so i hear but i aint to worried if u stuff i put together right it will hold for awhile hell mines a 2 bolt main and i scared but i rarely spray. mine is also in 92 chevy full size truck and it has a 4 speed manual and that **** will get it barks every gear and will smoke my 02 ta 6speed with 4.11 off the spray no prob
04-06-2008, 05:36 PM
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hmmm...thats kinda funny....the motor i was talkin about is in my fullsize 90 longbox and i have the lunati bracket master 292 in there right now 480 lift 230 dur @ .50 2000-6000 and with a 3000 stall and i thought i would benefit from the nitrous cam with more power and im running moly rings with a copper head gasket....but heres the thing i just bought a 1980 L82 vette so plans changed so i was thinkin the heads cam combo would be a good thing for it.....plus a 3500 stall i got layin around...and do u have the patriot heads...if so how are the the quality and such....worth the money....and also how does ur motor like the nitrous with the straight up 292 cam? since i basically have the same one i believe....thanks for ur help...