What did i break?.... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

77chevyinline6 · 03-31-2013, 10:42 AM

i have just finished my inline 6 to 350 swapi used my old 3 on the tree transmission but i converted it using the hurst mastershifter and the instalation kit and it always gave me problems but anyways im pulling out of my driveway and give it 3/4 throttle and shift into 2nd and let out of the clutch and everything starts grinding and jerking really bad. now everytime i try to move it it moves but it jerks and grinds in every gear...

Daveyboy1983 · 03-31-2013, 11:24 AM

It sounds like your shifter linkage is all out of adjustment and your not fully engaged into each gear to much slop in the linkages maybe?

77chevyinline6 · 03-31-2013, 12:57 PM

it went in every gear fine before though i can put it in every gear and move it around but once you get over 5mph it starts grinding and jerking.

Daveyboy1983 · 03-31-2013, 04:12 PM

Sounds like you need to check that though just because it worked before doesn't mean it works now... You said you have had problems with the shifter before so it's a starting point and also check your trans mount see if it's still attached could be another issue
Posted via Mobile Device

77chevyinline6 · 04-02-2013, 10:16 AM

well, it turned out my transmission pretty much fell apart on the inside. put another transmission in and the shifter and everything works perfect.

Keith Seymore · 04-02-2013, 10:34 AM

Well...I guess that explains it.

(lol)

K

77chevyinline6 · 04-02-2013, 10:49 AM

yeah i was freaking out then i found a old 3speed like i had for 100$ so i guess it wasnt too bad..

03-31-2013, 10:42 AM	#1
77chevyinline6 Registered User Join Date: Dec 2011 Location: mount airy NC Posts: 308	What did i break?.... i have just finished my inline 6 to 350 swapi used my old 3 on the tree transmission but i converted it using the hurst mastershifter and the instalation kit and it always gave me problems but anyways im pulling out of my driveway and give it 3/4 throttle and shift into 2nd and let out of the clutch and everything starts grinding and jerking really bad. now everytime i try to move it it moves but it jerks and grinds in every gear... __________________ 77 c10 (went from a inline 6 to 350) (converted to 3 speed in the floor) 350: mild cam, holley 600cfm 4bbl, summit stage 1 intake, accel billet distributer, flowtech headers, 2 1/4" exhaust with glasspacks, powermaster 160a alternator.

03-31-2013, 11:24 AM	#2
Daveyboy1983 Registered User Join Date: Apr 2012 Location: Wheat Ridge Colorado Posts: 55	Re: What did i break?.... It sounds like your shifter linkage is all out of adjustment and your not fully engaged into each gear to much slop in the linkages maybe?

03-31-2013, 12:57 PM	#3
77chevyinline6 Registered User Join Date: Dec 2011 Location: mount airy NC Posts: 308	Re: What did i break?.... it went in every gear fine before though i can put it in every gear and move it around but once you get over 5mph it starts grinding and jerking. __________________ 77 c10 (went from a inline 6 to 350) (converted to 3 speed in the floor) 350: mild cam, holley 600cfm 4bbl, summit stage 1 intake, accel billet distributer, flowtech headers, 2 1/4" exhaust with glasspacks, powermaster 160a alternator.

03-31-2013, 04:12 PM	#4
Daveyboy1983 Registered User Join Date: Apr 2012 Location: Wheat Ridge Colorado Posts: 55	Re: What did i break?.... Sounds like you need to check that though just because it worked before doesn't mean it works now... You said you have had problems with the shifter before so it's a starting point and also check your trans mount see if it's still attached could be another issue Posted via Mobile Device

04-02-2013, 10:16 AM	#5
77chevyinline6 Registered User Join Date: Dec 2011 Location: mount airy NC Posts: 308	Re: What did i break?.... well, it turned out my transmission pretty much fell apart on the inside. put another transmission in and the shifter and everything works perfect. __________________ 77 c10 (went from a inline 6 to 350) (converted to 3 speed in the floor) 350: mild cam, holley 600cfm 4bbl, summit stage 1 intake, accel billet distributer, flowtech headers, 2 1/4" exhaust with glasspacks, powermaster 160a alternator.

04-02-2013, 10:34 AM	#6
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,226	Re: What did i break?.... Well...I guess that explains it. (lol) K __________________ Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/

04-02-2013, 10:49 AM	#7
77chevyinline6 Registered User Join Date: Dec 2011 Location: mount airy NC Posts: 308	Re: What did i break?.... yeah i was freaking out then i found a old 3speed like i had for 100$ so i guess it wasnt too bad.. __________________ 77 c10 (went from a inline 6 to 350) (converted to 3 speed in the floor) 350: mild cam, holley 600cfm 4bbl, summit stage 1 intake, accel billet distributer, flowtech headers, 2 1/4" exhaust with glasspacks, powermaster 160a alternator.



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