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Roller conversion??
Is it possible to convert a 69'-72' engine to a roller set up?? What would be the the neccesary hardware to complete the project? What about the approximate price? The reason I ask this is because I have a block that has already been cleaned and bored that I was saving for a rainy day. It seems that rainy day will be comming sooner that I thought because my engine has started to make thumping noises when I start it. Plus it just doesn't seem to have the same punch behind it. Well any info will be greatly appriciated. Thanks in advance guys.
------------------ 67'fastback-Edelbrock carb,intake,cam,valve springs.Rhode lifters, CompCam rocker arms, windage tray,cerama coated headers,dual flows with H-pipe, modded c-4,tci stall converter,perma cool electric fan,aluminum water pump,griffen aluminum radiator,accel 8.8 cable,wide cap distriburator,magnetic pick up,v-matic hurst shifter,edelbrock performer nitrous, carter electric fuel pump,ignitor coil,solid motor mounts,magna racing suspension,poly urathane bushings,under rider traction bars, comp. eng. s |
I think both crane and comp cams make a conversion kit... http://www.compcams.com/catalog/259.html
------------------ 84 convt,'95 302,AFR's, performer 3.55's, underdrives BBK shorties stock cam, 1.7's 13.85@102.5 and a '68 stang that WAS nasty ;-) |
In my opinion the conversionkists suck . completely on the basis that the cams have a reduced base cirle and that not only compomises strenght of the cam(no a big problem) but it limits your total lift and duration #s if you want roller lifters go and spend the big bucks and get a set of linked roller lifters and a matching cam they offer the best performance gains b/c they allow the use of a standard base circle cam, in they end the linked lifters cost a bit more prolly 2-300 over the conversion kit but for max gains its the way to go anywho thas my 2 cents |
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Are you talking about a specific aftermarket setup? |
Crane (as far as I know, the only one) makes hydr roller lifters that will work in a non-roller block with factory type hydr roller cams. Not cheap, but then you don't have a reduced base circle cam, plus you have a very wide range of modern cams to choose from.
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I put serious thought into it with my engine but I decided against it for 2 reasons. I reason is the 500 bucks plus and the other is that after talking with many different people and getting different opinions of course what I learned is that they are for higher revving engines. My setup won't need to see over 6500 rpm's. But call around and see for yourself. Comp cams has a toll free tech line. # is 800-999-0853 Good luck.
------------------ Just need the sticker! Red 1993 GT 1969 351 block w/393 stroker. Edlebrock Performer heads and Performer RPM EFI, FRPP 30lb injectors & Cartech fuel system. JMS chip & MSD ignition. Dynamic Roller Myte C4, 8 pt cage, Sothside Machine bars & Sub-frames, adj. upper's, 3.73's, Koni rear shocks |
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Honestly, if you want a roller setup, why not just buy a 1985-1995, 1987-1992 for forged pistons, from a junkyard?
I know where there is an 88GT engine sitting for $200 within 5mi of here. That's cheap, you get the whole engine, which should still be very good, and it won't cost too much. |
I still can't decide what to do. I don't want to end up buying another block and having it checked for flaws and then it having one I would end up having to buy another. Plus the block I already have has been worked and is ready for new parts. 88 for 200 not bad considering that I was offered by a friend a 93' saleen it has 30 k miles on it. Complete even with headers and the the induction set up for $150. Too bad the car is too far. I could really use the rear end housing for the SVO. I think I'm going to think things over and probably am going to end up getting a roller block. thanks for the help guys.
------------------ 67'fastback-Edelbrock carb,intake,cam,valve springs.Rhode lifters, CompCam rocker arms, windage tray,cerama coated headers,dual flows with H-pipe, modded c-4,tci stall converter,perma cool electric fan,aluminum water pump,griffen aluminum radiator,accel 8.8 cable,wide cap distriburator,magnetic pick up,v-matic hurst shifter,edelbrock performer nitrous, carter electric fuel pump,ignitor coil,solid motor mounts,magna racing suspension,poly urathane bushings,under rider traction bars, comp. eng. s |
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