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Johnson 115 vs 135
Johnson 115 vs 135
I am looking at either a 1975 Johnson 135 or a 1975 Johnson 115 to put on th eback of my Viper. My question is what is the main difference between the two motors? Both are V-4's, very similar in weight and size. Will the 135 give me a noticibale difference in power, speed and torque over the 115? Thanks!
'76 Viper Bicentennial in the works
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77viper
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Re: Johnson 115 vs 135
Those will be crankshaft rated HP so expect to loose 10-15%. They are the same block and the 115 can be made into a 135 but I don't know enough about them to say what needs to be changed. Unless they are cheap I would look for something in the late 80's, they are propshaft rated HP.
Samari on s&f
Chet Olson
75 viper 2.4 200, 130 shot of NOS
91 vegas loaned out
79 vking project 2.5 280
Chet Olson
75 viper 2.4 200, 130 shot of NOS
91 vegas loaned out
79 vking project 2.5 280
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hydrostream76
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- Location: Toronto, Ontario Canada
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