what RWHP numbers did you pull with your LS1 383 stroker?
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I have the eagle stroker kit with a big cam LT headers fast intake fast 90mm tb stainless steal 3 1/2 " exhaust but stock ported heads and stock fuel system and only pulling 400rwhp will heads and fuel system really make a big difference?
With a dyno tune ofcourse
Am i the only one with a 383?
With a dyno tune ofcourse
Am i the only one with a 383?
#2
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You'd have better luck in the internal section. You mean to tell me you have a 383 stroker with a big cam, fast 90 setup and ported heads and are only making 400 rwhp? Something is seriously wrong. It's almost impossible not to make 400 rwhp with just a cam swap. More details on the cam and heads.
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You'd have better luck in the internal section. You mean to tell me you have a 383 stroker with a big cam, fast 90 setup and ported heads and are only making 400 rwhp? Something is seriously wrong. It's almost impossible not to make 400 rwhp with just a cam swap. More details on the cam and heads.
Im going to ask the guy who didthe dyno tune today! Hope fully its the dyno not putting all numbers? And its a six speed
I agree
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i agree
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And thanks for all the help so far guys
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I think conan has it right, by I would go ahead and do a compression test and vacuum test as well in that order. When doing the leak down, make sure the cylinder is at TDC on the power stroke and listen for air coming through the oil fill cap, throttle opening, exhaust and look for bubbles in the radiator. Compression should be in the 150's or higher and all should be within 20 psi of eachother. If two cylinders are low together then you have a cylinder sealing issue.
As for smoke, light blue is oil, black is fuel, and white is coolant. If its black then you may have excess fuel consumption or not having good burn. While you're doing the leak down and compression look at your plugs and see if they have black soot or heavy carbon build up. They should be a brownish color. Hope this helps
As for smoke, light blue is oil, black is fuel, and white is coolant. If its black then you may have excess fuel consumption or not having good burn. While you're doing the leak down and compression look at your plugs and see if they have black soot or heavy carbon build up. They should be a brownish color. Hope this helps
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Awsome
I think conan has it right, by I would go ahead and do a compression test and vacuum test as well in that order. When doing the leak down, make sure the cylinder is at TDC on the power stroke and listen for air coming through the oil fill cap, throttle opening, exhaust and look for bubbles in the radiator. Compression should be in the 150's or higher and all should be within 20 psi of eachother. If two cylinders are low together then you have a cylinder sealing issue.
As for smoke, light blue is oil, black is fuel, and white is coolant. If its black then you may have excess fuel consumption or not having good burn. While you're doing the leak down and compression look at your plugs and see if they have black soot or heavy carbon build up. They should be a brownish color. Hope this helps
As for smoke, light blue is oil, black is fuel, and white is coolant. If its black then you may have excess fuel consumption or not having good burn. While you're doing the leak down and compression look at your plugs and see if they have black soot or heavy carbon build up. They should be a brownish color. Hope this helps
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Will do man!! Just picked up a Compression test tool! Will let you know how that goes first Thanks again!